# agentsite-static-version=9f6cdd14-e17f-4bd8-9160-6ee23d432a71
# keystonehatcheries.com

> AI-optimized mirror of keystonehatcheries.com containing 247 pages totalling 115,248 words of clean markdown content, structured data, and semantic HTML. Original source: https://keystonehatcheries.com. Last updated: 2026-10-22T09:35:40.410Z.

Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG).

## Homepage

- [Live Fish & Pond Supplies from Keystone Hatcheries](/content/site-root.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish and more. (525 words)

## Articles & Blog Posts

- [blogs/pond-building-kits-atom.html](/content/blogs/pond-building-kits-atom.html) (1,756 words)
- [blogs/aeration-systems-atom.html](/content/blogs/aeration-systems-atom.html) (2,360 words)
- [Pond Kits](/content/collections/pond-kits/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (336 words)
- [Gamefish Supplies](/content/collections/gamefish-supplies/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (505 words)
- [Algae Management for Koi Ponds and Water Gardens](/content/blogs/weed-algae-control/algae-management-for-koi-ponds-and-water-gardens/index.html): Here we describe 3 scenarios and possible algae management plans for Koi ponds and water gardens that you can use to maintain or improve water quality. Please realize that every pond is different, and strategies should be adjusted as conditions change. So, you should use these basic strategies as a reference or example (986 words)
- [How to Properly use Pond Dye](/content/blogs/weed-algae-control/how-to-properly-use-pond-dye/index.html):   Pond Dye is an effective pond management tool, but it can also have unintended consequences. It is best to understand how the product works and what to expect from it before you use it.     Tips for effective use of Pond Dye The most important thing to remember is to apply Pond Dye early, BEFORE THE PROBLEM WEED HAS  (1,088 words)
- [Weed and Algae Management for Ponds and Lakes](/content/blogs/weed-algae-control/weed-and-algae-management-for-ponds-and-lakes/index.html): Weed and algae management for ponds and lakes can be tricky. Please realize that every pond is different, and strategies should be adjusted as conditions change. So, you should use these basic strategies as a reference or example, not as a strict plan to follow regardless of the situation. Also, many of these technique (1,096 words)
- [Submerged Aquatic Weeds](/content/blogs/weed-algae-control/submerged-aquatic-weeds/index.html): Along with Algae, this is the category of aquatic vegetation that most frequently causes pond owners problems. There are invasive species, such as Eurasian Watermilfoil, and many beneficial native species. Usually, the biggest problems arise when people kill off all the native aquatic vegetation, which just opens the d (1,377 words)
- [Weed & Algae Control](/content/blogs/weed-algae-control/tagged/weed-algae-control/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (406 words)
- [Tips for a Good Pond Design](/content/blogs/pond-building-kits/tips-for-a-good-pond-design/index.html): It is critical that your pond is initially designed properly with adequate waterflow, aeration and biofiltration to keep the oxygen levels high and the ammonia and nitrite levels low. Water Flow: As a rule of thumb, you should pass the entire volume of the pond through your filtration system at the very least of once e (620 words)
- [Selecting the right Building Materials](/content/blogs/pond-building-kits/selecting-the-right-building-materials/index.html): By purchasing your pond components from a reputable distributor, like Keystone Hatcheries, you will be able to avoid using products that are unsafe for fish and other aquatic life. An example would be Pond Liners. Our Pond Guard Liners, made by Firestone, are specifically designed for use in fish ponds. A very similar  (327 words)
- [Pond Kits](/content/blogs/pond-building-kits/pond-kits/index.html): Pond Kits are a great way to be sure you have all the materials necessary to build your pond. Complete Pond Kits: We carry many different complete pond kits, ranging from 6’x6’ to 21’x26’. See our selection below for the one that fits your project, and click on the item for a more detailed description. You may also wan (884 words)
- [How to Calculate Pond Liner Size](/content/blogs/pond-building-kits/how-to-calculate-pond-liner-size/index.html): Here is how to calculate pond liner size for your project: Length: Add the maximum length, plus twice the maximum depth, plus at least one extra foot (5 feet extra with large ponds 50’+). Width: Add the maximum width, plus twice the maximum depth, plus at least one extra foot (5 feet extra with large ponds 50’+). The e (537 words)
- [Choosing the Proper Water Line](/content/blogs/pond-building-kits/choosing-the-proper-water-line/index.html): This task doesn’t have to be complicated: do not use pipe that is smaller than what is listed for your maximum flow rate! Example: If you are pumping water from the pond to a waterfall that is 10 feet above the water level of the pond and the pump that you select moves 75 GPM at 10 feet of head, you need to use 2” pipe (347 words)
- [Friction Loss in PVC Pipe](/content/blogs/pond-building-kits/friction-loss-in-pvc-pipe/index.html): Feet of head is typically measured in terms of vertical lift (the height above water level that you are pumping the water), but the diameter and length of pipe also has an effect on the performance of the pump. If you have a short run and use an adequate-sized pipe, the friction loss should be negligible compared to th (503 words)
- [Weed & Algae Control](/content/blogs/weed-algae-control/tagged/algae-control-in-lakes-ponds/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (305 words)
- [How to Choose a Pump](/content/blogs/pond-building-kits/how-to-choose-a-pump/index.html): Let’s look at how to choose a pump: With each pump on this web site, there is a chart showing how many GPM (gallons per minute) or GPH (gallons per hour) that the pump will provide at a given feet of head (the height above the pond water level that the pump will have to move the water). When choosing a pump for a water (605 words)
- [Pond Building & Kits](/content/blogs/pond-building-kits/tagged/pond-building-kits/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (422 words)
- [Koi & Goldfish Disease Info](/content/blogs/koi/koi-goldfish-disease-info/index.html): Koi and goldfish disease is a broad topic that is the basis of many books. Instead of handling it comprehensively, we will hit on the topics that are important to the average Koi owner. As an example, while you will not find microscopic photos of Koi Parasites with detailed explanations of their life cycles here, you w (2,873 words)
- [How Many Koi Will My Pond Hold?](/content/blogs/koi/how-many-koi-will-my-pond-hold/index.html): This is a loaded question, because if you put as many Koi in a pond as it will “hold”, you may no longer like your pond. If you visit Keystone Hatcheries during koi season, you will see Koi holding tanks that are about 1,000 gallons and have hundreds of Koi in them. Does that mean you can put hundreds of Koi in your 1, (354 words)
- [Koi](/content/blogs/koi/tagged/purchasing-koi-goldfish/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (186 words)
- [Aeration Systems - Windmill Aeration Systems](/content/collections/aeration-systems/windmill-aeration-systems/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (329 words)
- [Aeration Systems - Ponds and Lakes](/content/collections/aeration-systems/ponds-and-lakes/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (463 words)
- [Reasons to Install an Aeration System](/content/blogs/aeration-systems/reasons-to-install-an-aeration-system/index.html): Ever wonder what benefits there are to install a pond aeration system? Here is a list of the top 4 reasons: Pond Aeration System Reason #1 Standing bodies of water thermally stratify during summer months. This is why it is warm at the top and colder as you go deeper when you jump in a lake. By mid-summer, the bottom la (646 words)
- [Winter Aeration Systems](/content/blogs/aeration-systems/winter-aeration-systems/index.html): Winter aeration for your pond or water garden is tricky. If you don’t do anything, you are likely to lose your fish if your water freezes over for more than a couple weeks at a time. But if you aerate too vigorously, you may kill your fish! The reason is that the warmest water settles to the bottom in the winter. If yo (538 words)
- [Custom Designed Aeration Systems](/content/blogs/aeration-systems/custom-designed-aeration-systems/index.html): Custom designed aeration systems are one of our specialties. Since no two bodies of water are alike, it is best to have a system designed specifically for your needs. By sending us some basic information, we can provide you with aeration system recommendations and price quote. These recommendations are based on the inf (402 words)
- [Aeration Systems](/content/blogs/aeration-systems/tagged/pond-care/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (171 words)
- [Yellow Perch](/content/blogs/gamefish/yellow-perch/index.html): Table fare for the famous Wisconsin “Friday Night Fish Fry”, the Yellow Perch is considered by many the best eating of all fresh water fish, but unfortunately it’s pond reputation does not match this. The Yellow Perch spawns early in the spring by releasing large ribbons of eggs on submerged structures, such as fallen  (440 words)
- [Fathead Minnow](/content/blogs/gamefish/fathead-minnow/index.html): The Fathead Minnow is the most affordable and durable of the forage species. We are able to stock them in all but the hottest temperatures. It is a small prolific minnow that spawns from the spring until late summer on the underside of nearly any material near the shore. Fathead Minnow Advice: Reproduction can be impro (442 words)
- [Rosy Reds (Orange Tuffies)](/content/blogs/gamefish/rosy-reds-orange-tuffies/index.html): The Rosy Red is essentially an orange-colored Fathead Minnow. This color variation occurs naturally, but rarely. Fish farmers in Arkansas have successfully bred a pure strain of these minnows. However, because of their recessive genetic traits, successive generations in your pond may lose some of their coloration. Rosy (279 words)
- [blogs/gamefish-atom.html](/content/blogs/gamefish-atom.html) (10,039 words)
- [Tuffies](/content/blogs/gamefish/tuffies/index.html): Tuffies are Fathead Minnows that are raised in artificial ponds in Arkansas under very controlled conditions. Tuffies are slightly more expensive than regular Fathead Minnows, but in certain situations they may be worth the extra money. Tuffies Advice: If you are concerned with introducing any unwanted species along wi (318 words)
- [Hybrid Striped Bass](/content/blogs/gamefish/hybrid-striped-bass/index.html): The Hybrid Striped Bass is a cross between Striped Bass and White Bass, which makes them sterile. They are aggressive feeders that will readily take high protein fish pellets and feed on other fish, plus absolutely slam fishing bait! Because Hybrid Striped Bass are sterile you do not need to worry about overpopulating, (369 words)
- [Quality vs Cheap Fish Pellets, What’s the Difference?](/content/blogs/gamefish/quality-vs-cheap-fish-pellets-what-s-the-difference.html): Keystone Hatcheries recently made the switch to Ziegler Brothers Fish Pellets, and the results have been outstanding!  We have noticed significantly greater growth rates and reduced fish food waste in tanks and ponds.  The question is, what’s the difference between these pellets and others on the market?  It comes down (592 words)
- [Gamefish](/content/blogs/gamefish/tagged/gamefish-stocking/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (573 words)
- [What should I stock? Five steps to a quality fish stocking recommendat](/content/blogs/gamefish/what-should-i-stock-five-steps-to-a-quality-fish-stocking-recommendation.html): How should you go about stocking an existing pond or lake? If the pond is empty, or if you can tell us with some certainty what is currently in it, then please complete our Fish Stocking Recommendations form.  But if you are not sure what the fish population is, read on to learn the options.  This article lays out a 5- (959 words)
- [Largemouth Bass Stunting](/content/blogs/gamefish/largemouth-bass-stunting/index.html): A common misconception is that Bluegill stunting is the biggest problem with your average midwestern pond fish population.  Once upon a time I believed that myself, and it’s part of the reason the first species we raised at Keystone Hatcheries was Hybrid Bluegill.  However, it did not take long to realize that a far mo (1,261 words)
- [Terms & Conditions](/content/pages/terms-conditions/index.html): PLEASE READ THE FOLLOWING TERMS AND CONDITIONS OF USE CAREFULLY BEFORE USING THIS WEBSITE. All users of this site agree that access to and use of this site are subject to the following terms and conditions and other applicable law. If you do not agree to these terms and conditions, please do not use this site.Copyright (1,482 words)
- [Privacy Policy](/content/pages/privacy-policy/index.html): What information do we collect? We collect information from you when you register on the site, place an order, enter a contest or sweepstakes, respond to a survey or communication such as e-mail, or participate in another site feature. When ordering or registering, we may ask you for your name, e-mail address, mailing  (1,210 words)
- [Pond Calculator](/content/pages/pond-calculator/index.html): Use the following calculators to determine the size or volume of your pond. For irregular shapes, split your pond into sections, calculate each one, and then add them together for total size or volume. To calculate average depth, take a number of evenly spaced depth measurements, add them all together, and divide by th (263 words)
- [Pond Design Requirements](/content/blogs/koi/pond-design-requirements/index.html): Most water quality issues begin with poor pond set up, and most Koi problems start with poor water quality. By initially designing the pond properly and following a good maintenance program, you can drastically decrease the amount of potential problems. Check out our recommendations on the most critical aspects of the  (252 words)
- [Pond Water Quality](/content/blogs/koi/pond-water-quality/index.html): Keeping healthy Koi and Goldfish begins with good pond water quality. This page contains information on what is required and how to maintain and monitor your water. Koi and Goldfish health is also highly dependent on disease management, nutrition and environmental conditions. Therefore, we have put together a page cove (2,123 words)
- [About Us](/content/pages/about-us/index.html): Keystone Hatcheries LLC supplies landscapers, pond owners and the pond/lake management industry with top quality products and services. We are both a Wisconsin and Illinois company, fully licensed and certified to operate in each state.  Pond & Lake Products:  Keystone Hatcheries LLC offers a large selection of hig (489 words)
- [Collections](/content/collections/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (77 words)
- [Water Filtration](/content/collections/water-filtration/index.html): Shop Water Filtration: EasyPro Bead Filters, EasyPro Pressure Filters, Ultima II Biotube Filters, and UV Clarifiers (534 words)
- [Stratus SRC Gen 2 Rocking Piston Compressor 1/2hp 115volt](/content/collections/featured-poducts/products/stratus-src-gen-2-rocking-piston-compressor-1-2hp-115volt.html): The Stratus SRC "Gen 2" Series rocking piston compressors are specifically designed for the demanding job of 24 hour operation. The oil-less design makes them ideal for pond aeration systems. They are currently available in 1/4 and 1/2 HP models. (332 words)
- [Deluxe Linear Aeration Kit - 1000-3000 gallons](/content/collections/featured-poducts/products/deluxe-linear-aeration-kit-1000-3000-gallons/index.html): Ensure adequate oxygen levels and circulation during hot summer months and de-icing capability during freezing months with the Stratus KLC Linear Aeration Systems. 4 different kits are available with 1 to 4 diffusers for ponds up to 30,000 gallons. (245 words)
- [EasyPro Submersible Pump, 3100 GPH](/content/collections/featured-poducts/products/easypro-submersible-pump-3100-gph/index.html): These energy efficient, long lasting stainless steel pumps are great for waterfalls and streams. (297 words)
- [EasyPro Concentrated Serenity Pond Dye, 1 quart](/content/collections/featured-poducts/products/easypro-concentrated-serenity-pond-dye-1-quart/index.html): EasyPro concentrated pond dyes may be poured directly into the pond. Serenity dye is a mix of blue and black that creates a more natural look. (268 words)
- [Barley Straw, Ready Bagged](/content/collections/featured-poducts/products/barley-straw-10-lb-bag/index.html): This is a prepackaged ready to use bag of Barley Straw that weighs about 10 pounds and measures roughly 24x14x12. Decomposing Barley Straw can act as a natural water clarifier. Effectiveness is a result of several “natural“ processes that add up to better water quality. (373 words)
- [Barley Straw Small Bale (makes about 3 bags)](/content/collections/featured-poducts/products/copy-of-barley-straw-bulk-40-lb-bale/index.html): This is a bulk compact bale of Barley Straw that weighs about 40 pounds and measures roughly 24"x18"x18". Break this product up into mesh bags and place in areas of high water flow for pond use. Do not place bulk bale in pond...it is too compact and will not work well! (452 words)
- [Aeration Systems](/content/blogs/aeration-systems/aeration-systems/index.html): Whether the problem is winter/summer fish kills, nuisance algae, foul odors or organic sedimentation, aeration systems can dramatically improve the physical and aesthetic quality of your water. Complete Aeration Systems These systems are generally more efficient than fountains if the water is deeper than 5 feet, and ha (354 words)
- [Weed & Algae Identification](/content/blogs/weed-algae-control/weed-algae-identification/index.html): This page serves as a pathway to identify pond weeds and algae, learn about control options, find a treatment plan and purchase products to control the vegetation. To effectively control aquatic vegetation it is critical to first know the type of weed or algae that you are dealing with, and then develop a management pl (711 words)
- [Pond Supplies & Waterfall Supplies](/content/collections/kits-filters/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (460 words)
- [Pond Liners & Underlayment](/content/collections/pond-liners-underlayment/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (444 words)
- [Underwater Lights](/content/collections/underwater-lights/index.html): Shop Underwater Lights for Ponds, Water Gardens and Lakes: LED Lights, Halogen Underwater Lights, Fiber Optic Lighting, Transformers & Timers (510 words)
- [Water Line & Plumbing](/content/collections/water-line-plumbing/index.html): Shop Pond Water Line & Plumbing: Automatic Water Fill Valve, Black Flexible PVC Pipe, Vinyl Tubing, Bottom Drains, Bulkhead Fittings, Check Valves & Assemblies, Insert Fittings, PVC Ball Valves (452 words)
- [Water Pumps](/content/collections/water-pumps/index.html): Shop Pond or Lake Water Pumps: EasyPro Mag Drive, EasyPro Submersible, External Pumps, Matala Horizontal Pumps, Spirit Pond & Stream Pumps, and Accessories (472 words)
- [25 lb Pond-Vive Bacteria, 50ea 8oz bags](/content/collections/featured-poducts/products/25-lb-pond-vive-bacteria-50ea-8oz-bags/index.html): This special blend of enzymes and bacteria is designed to, Reduce sludge buildup, Eliminate pond odors, Reduce oxygen demand, Eliminate excess nutrients and Improve water clarity (352 words)
- [Pond Equipment](/content/collections/pond-equipment/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (489 words)
- [Fountains](/content/collections/fountains/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (435 words)
- [Koi Grower Pellets, 9 lb bag, 3.0mm (1/8")](/content/collections/featured-poducts/products/keystone-koi-pellets-10-lb-bag-3-5mm-1-8/index.html): This is the same high quality feed that we raise our Koi and Goldfish with! It is a complete diet that features the color enhancing supplement spirulina, along with wheat germ and all the necessary vitamins and minerals, making it a terrific all season fe (360 words)
- [Cabinets & Manifolds](/content/collections/cabinets-manifolds/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (464 words)
- [Waterfalls](/content/collections/waterfalls/index.html): Shop Pond and Lake Waterfall Kits, Eco-Series Waterfall Spillways, Expandable Waterfall Spillways, Stainless Steel Spillways, and Reservoir Equipment (526 words)
- [Airline & Diffusers](/content/collections/airline-diffusers/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (427 words)
- [Air Compressors | Aeration Systems](/content/collections/air-compressors/index.html): Shop Air Compressors: Linear (low pressure), Rotary Vane (medium pressure), Rocking Piston (high pressure), as well as Repair Kits and Air Filters (514 words)
- [blogs/koi-atom.html](/content/blogs/koi-atom.html) (653 words)
- [Complete Aeration Systems](/content/collections/complete-aeration-systems/index.html): Shop Complete Aeration Systems for Koi Ponds & Water Gardens, Ponds & Lakes: Winter Aeration Systems, Solar Aeration Systems, Windmill Aeration Systems + more (527 words)
- [Aeration Systems](/content/collections/aeration-systems/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (514 words)
- [Maintenance Accessories](/content/collections/maintenance-accessories/index.html): Shop Maintenance Accessories for Koi Ponds, Lakes and Ponds including Aquatic Rakes & Cutters, Meters & Test Kits (260 words)
- [Water Treatments](/content/collections/water-treatments/index.html): Shop Water Treatments for Koi Ponds, Water Gardens, Lakes & Ponds: Barley Products, Defoamer, Phosphate Removers, Pond Dyes, Pond Salt, Water Clarifier, Water Conditioner (458 words)
- [blogs/gamefish/custom-fish-stocking-recommendations/index.html](/content/blogs/gamefish/custom-fish-stocking-recommendations/index.html) (341 words)
- [Weed, Algae & Water Treatments](/content/collections/weed-algae-water/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (438 words)
- [Pond Supplies & Waterfall Supplies - Bubblers & Fountains](/content/collections/kits-filters/bubblers-fountains/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (498 words)
- [Light Kits](/content/collections/light-kits-1/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (214 words)
- [Nozzles](/content/collections/nozzles/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (333 words)
- [Plumbing](/content/collections/plumbing/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (282 words)
- [Recreational Swimming Ponds](/content/blogs/pond-building-kits/natural-swimming-ponds/index.html): Recreational Swim Ponds are a more natural, environmentally friendly and aesthetically pleasing alternative to traditional swimming pools. They utilize natural wetland filtration to purify the water, creating a healthier, more sustainable ecosystem.          A wetland filter works by directing a slow lateral flow of wa (394 words)
- [Waterfall Skimmers & Biofilters](/content/collections/skimmers-biofilters/index.html): Show Waterfall Skimmers & Biofilters: Skimmer Accessories, AquaFalls Waterfall BioFilters, AquaFalls Accessories, Eco-Series Waterfall Filters & Skimmers (436 words)
- [Four Steps to Duckweed and Watermeal Control](/content/blogs/weed-algae-control/four-steps-to-duckweed-and-watermeal-control/index.html): Duckweed and Watermeal are a common nuisance for small ponds that receive a lot of runoff.  The reason is that these floating plants draw their nutrients directly from the water, so ponds that are nutrient rich are prone to their development.  Ultimately to control Duckweed and Watermeal you need to reduce the nutrient (674 words)
- [45% protein HiPro Pellets, 10 lb bag, 5.0mm (3/16")](/content/collections/featured-poducts/products/hipro-pellets-10-lb-bag-5-5mm-1-4/index.html): Keystone Hi-Pro Pellets is a complete high protein diet that produces rapid growth in Bluegill, Hybrid Bluegill, Largemouth Bass, Rainbow Trout, Yellow Perch and more. (418 words)
- [Koi & Goldfish Nutrition](/content/blogs/koi/koi-goldfish-nutrition/index.html): Without proper nutrition you can not have good health. Because of this, we put together this page as a piece of the Koi and Goldfish nutrition and health puzzle. Koi and Goldfish health is also highly dependent on disease management, water quality and environmental conditions. Below are links to a page covering each of (1,442 words)
- [Wintering Koi](/content/blogs/koi/wintering-koi/index.html): An important thing to consider when you are designing a new pond is how you will over-winter the fish. In the Upper Midwest and other areas that have freezing temperatures for an extended period of time, it is critical to understand what is needed for Koi to make it through the winter. To learn how to over-winter Koi i (762 words)
- [Pond Equipment - LED Lights](/content/collections/pond-equipment/led-lights/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (423 words)
- [Pond Installation & Maintenance - Pond Paint](/content/collections/pond-installation-maintenance/pond-paint/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (237 words)
- [Golden Shiner](/content/blogs/gamefish/golden-shiner/index.html): The Golden Shiner is the largest of the forage species, commonly growing over 5” in length. Spawning occurs from June to August over beds of submerged vegetation. The fish is known as a “mosquito larvae eater.” Its up-turned mouth and surface/midwater feeding behavior ideally suit it for mosquito control. It is the mos (331 words)
- [Pond Supplies & Waterfall Supplies - UV Clarifiers](/content/collections/kits-filters/uv-clarifiers/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (247 words)
- [Compact Aeration System - Single Diffuser - Ponds up to 1000 gallons](/content/collections/featured-poducts/products/compact-aeration-system-single-diffuser-ponds-up-to-1000-gallons.html): Ensure adequate oxygen levels and circulation during hot summer months and de-icing capability during freezing months with the Stratus KLC Linear Aeration Systems. 4 different kits are available with 1 to 4 diffusers for ponds up to 30,000 gallons. (340 words)
- [Pond Installation & Maintenance](/content/collections/pond-installation-maintenance/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (450 words)
- [Beneficial Bacteria](/content/collections/beneficial-bacteria/index.html): Beneficial Bacteria for Koi Ponds, Water Gardens, Lakes & Ponds: All Season Bacteria, Microbe-Lift Bacteria, Pond-Vive Bacteria, Sludge Remover Bacteria (447 words)
- [Aquatic Herbicides](/content/collections/aquatic-herbicides/index.html): Shop Aquatic Herbicides for Lake & Ponds. Choose from AquaNeat, Aquathol, Clipper, Hydrothol, Navigate, Reward, Shore-Klear, Sonar, Surfactants (438 words)
- [Phosclear Phosphate Remover, 4 lb. Jar](/content/collections/featured-poducts/products/phosclear-phosphate-remover-4-lb-jar/index.html): This is a revolutionary product for Koi Ponds, Water Gardens, Natural Ponds and Lakes. It is designed to clear brown and green water by effectively removing phosphorous and suspended particulate matter from the water column without the hassle or mess of traditional alum treatments. A 40 pound bucket is available for la (237 words)
- [Cutrine Plus Liquid 1 Gallon](/content/collections/featured-poducts/products/cutrine-plus-liquid-1-gal/index.html): Our best selling algaecide! This chelated copper algaecide is much safer and remains active in the water column up to 15 times longer than copper sulfate! (315 words)
- [Pond Supplies & Waterfall Supplies - Stainless Steel Spillways](/content/collections/kits-filters/stainless-steel-spillways/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (460 words)
- [1 Diffuser Rocking Piston Air System](/content/collections/featured-poducts/products/1-diffuser-rocking-piston-air-system/index.html): This popular model is perfect for a variety of small ponds. System now includes the new and improved SRC Gen 2 Stratus 1/4 HP Rocking Piston Compressor, which is American made and carries a 2 year warranty. This compressor can aerate as deep as 50 feet! (451 words)
- [Stratus KLC Aeration Kit - 1000-7500 gallons - 1 diffuser](/content/collections/featured-poducts/products/stratus-klc-aeration-kit-1000-7500-gallons-1-diffuser.html): Ensure adequate oxygen levels and circulation during hot summer months and de-icing capability during freezing months with the Stratus KLC Linear Aeration Systems. 4 different kits are available with 1 to 4 diffusers for ponds up to 30,000 gallons. (328 words)
- [Pond Equipment - PVC Fittings](/content/collections/pond-equipment/pvc-fittings/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (383 words)
- [blogs/koi/koi-goldfish-pricing-and-availability/index.html](/content/blogs/koi/koi-goldfish-pricing-and-availability/index.html) (757 words)
- [Basins](/content/collections/basins/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (276 words)
- [Tranquil Decor Kits](/content/collections/kits/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (321 words)
- [Eco-Bog filter](/content/collections/eco-bog-filter/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (211 words)
- [Wisconsin Fish Purchases - License or Permit Required](/content/blogs/gamefish/wisconsin-fish-purchases-license-or-permit-required.html): Wisconsin customers need to obtain a DATCP License or DNR Permit in order to stock fish.  But don't worry!  There are some pretty easy options. The reason that a license or permit is needed in Wisconsin is that it is a public water state, which means that all water in Wisconsin is public.  The only exceptions are licen (476 words)
- [Pond Supplies & Waterfall Supplies - Water Filtration](/content/collections/kits-filters/water-filtration/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (515 words)
- [Pond Supplies & Waterfall Supplies - Ultima II Biotube Filters](/content/collections/kits-filters/ultima-ii-biotube-filters/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (341 words)
- [Pond Supplies & Waterfall Supplies - EasyPro Pressure Filters](/content/collections/kits-filters/easypro-pressure-filters/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (307 words)
- [Pond Supplies & Waterfall Supplies - Eco-Series Waterfall Filters & Skimmers](/content/collections/kits-filters/eco-series-waterfall-filters-skimmers/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (235 words)
- [Pond Supplies & Waterfall Supplies - Skimmers & Waterfall BioFilters](/content/collections/kits-filters/skimmers-waterfall-biofilters/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (432 words)
- [Pond Supplies & Waterfall Supplies - AquaFalls Waterfall BioFilters](/content/collections/kits-filters/aquafalls-waterfall-biofilters/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (279 words)
- [Pond Supplies & Waterfall Supplies - AquaFalls Accessories](/content/collections/kits-filters/aquafalls-accessories/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (415 words)
- [Pond Supplies & Waterfall Supplies - Skimmers and Accessories](/content/collections/kits-filters/skimmers-and-accessories/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (440 words)
- [Pond Supplies & Waterfall Supplies - Waterfalls](/content/collections/kits-filters/waterfalls/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (519 words)
- [Pond Supplies & Waterfall Supplies - Reservoir Equipment](/content/collections/kits-filters/reservoir-equipment/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (318 words)
- [Pond Supplies & Waterfall Supplies - Eco-Series Waterfall Spillways](/content/collections/kits-filters/eco-series-waterfall-spillways/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (311 words)
- [Algaecides](/content/collections/algaecides/index.html): Shop Algaecides for Koi Ponds, Water Gardens, Lakes & Ponds: Algaefix, Cutrine Plus, GreenClean, Liquid Rock & Waterfall Cleaner, Microbe-lift Algaway (444 words)
- [Fish](/content/collections/fish/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (512 words)
- [Pond Supplies & Waterfall Supplies - Waterfall Kits](/content/collections/kits-filters/waterfall-kits/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (392 words)
- [Pond Equipment - Stainless Steel Hose Clamps](/content/collections/pond-equipment/stainless-steel-hose-clamps/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (217 words)
- [Medium Pond Kits](/content/collections/medium-pond-kits/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (248 words)
- [Small Pond Kits](/content/collections/small-pond-kits/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (248 words)
- [Pond Equipment - PVC Ball Valves](/content/collections/pond-equipment/pvc-ball-valves/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (271 words)
- [Pond Equipment - Water Line & Plumbing](/content/collections/pond-equipment/water-line-plumbing/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (492 words)
- [Mini Pond Kits](/content/collections/mini-pond-kits/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (226 words)
- [Pond Equipment - Valve Boxes](/content/collections/pond-equipment/valve-boxes/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (216 words)
- [Recreational Swim Ponds](/content/collections/recreational-swim-ponds/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (209 words)
- [Fountains - Surface Aerators](/content/collections/fountains/surface-aerators/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (301 words)
- [Pond Installation & Maintenance - Aquatic Plant Supplies](/content/collections/pond-installation-maintenance/aquatic-plant-supplies/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (279 words)
- [Pond Equipment - Bottom Drains](/content/collections/pond-equipment/bottom-drains/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (280 words)
- [Pond Equipment - Bulkhead Fittings](/content/collections/pond-equipment/bulkhead-fittings/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (242 words)
- [Pond Equipment - Insert Fittings](/content/collections/pond-equipment/insert-fittings/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (366 words)
- [Fountain Pumps](/content/collections/water-pumps-1/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (265 words)
- [Pond Equipment - Black Vinyl Tubing](/content/collections/pond-equipment/black-vinyl-tubing/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (237 words)
- [Pond Equipment - PVC Glue & Primer](/content/collections/pond-equipment/pvc-glue-primer/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (212 words)
- [Pond Equipment - Black Flexible PVC Pipe](/content/collections/pond-equipment/black-flexible-pvc-pipe/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (353 words)
- [Shipping & Returns](/content/pages/shipping-returns/index.html): Keystone Hatcheries Shipping Policies Receive FREE SHIPPING via UPS Ground on most items with orders of $149 or more. Over 800 qualifying items to choose from! Offer valid only on shipments to the lower 48 states. Keystone Hatcheries Return Policy No returns will be accepted for credit or exchange without prior authori (374 words)
- [Koi & Goldfish Supplies](/content/collections/koi-goldfish-supplies/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (453 words)
- [Pond Supplies & Waterfall Supplies - EasyPro Bead Filters](/content/collections/kits-filters/easypro-bead-filters/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (249 words)
- [Pond Installation & Maintenance - Pond Cleaning Supplies](/content/collections/pond-installation-maintenance/pond-cleaning-supplies/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (296 words)
- [Pond Liners & Underlayment - Liner Installation Supplies](/content/collections/pond-liners-underlayment/liner-installation-supplies/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (346 words)
- [Color Changing Lights](/content/collections/color-changing-lights/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (311 words)
- [Pond Installation & Maintenance - Pond Netting & Predator Control](/content/collections/pond-installation-maintenance/pond-netting-predator-control/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (386 words)
- [Pond Installation & Maintenance - Pond Heaters & Deicers](/content/collections/pond-installation-maintenance/pond-heaters-deicers/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (217 words)
- [Pond Liners & Underlayment - Protective Underlayment](/content/collections/pond-liners-underlayment/protective-underlayment/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (262 words)
- [Pond Liners & Underlayment - Liner Splice Tape](/content/collections/pond-liners-underlayment/liner-splice-tape/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (270 words)
- [Pond Installation & Maintenance - Installation & Repair](/content/collections/pond-installation-maintenance/installation-repair/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (357 words)
- [Pond Liners & Underlayment - Easyweave Large Pond Liners](/content/collections/pond-liners-underlayment/easyweave-large-pond-liners/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (223 words)
- [Pond Liners & Underlayment - 45 mil EPDM Liner](/content/collections/pond-liners-underlayment/45-mil-epdm-liner/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (489 words)
- [Pond Equipment - External Pumps](/content/collections/pond-equipment/external-pumps/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (376 words)
- [Pond Equipment - Pump Accessories](/content/collections/pond-equipment/pump-accessories/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (378 words)
- [Pond Equipment - Water Pumps](/content/collections/pond-equipment/water-pumps/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (481 words)
- [Pond Equipment - EasyPro Mag Drive Pumps (60-9700 GPH)](/content/collections/pond-equipment/easypro-mag-drive-pumps-60-9700-gph/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (356 words)
- [Pond Equipment - Spirit Pond & Stream Pumps (1850-4250 GPH)](/content/collections/pond-equipment/spirit-pond-stream-pumps-1850-4250-gph/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (228 words)
- [Pond Equipment - Matala Horizontal Pumps (3240-5580 GPH)](/content/collections/pond-equipment/matala-horizontal-pumps-3240-5580-gph/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (241 words)
- [Fountains - Kasco Light Kits](/content/collections/fountains/kasco-light-kits/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (261 words)
- [Pond Equipment - EasyPro Submersible Pumps (3100-17500 GPH)](/content/collections/pond-equipment/easypro-submersible-pumps-3100-17500-gph/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (535 words)
- [Fountains - Kasco Multi-Nozzle Fountains](/content/collections/fountains/kasco-multi-nozzle-fountains/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (256 words)
- [Pond Supplies & Waterfall Supplies - Expandable Waterfall Spillways](/content/collections/kits-filters/expandable-waterfall-spillways/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (285 words)
- [Weed & Algae Control](/content/blogs/weed-algae-control/tagged/algae-control-in-koi-ponds/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (184 words)
- [Fountains - Kasco Premium Nozzles for Multi-Nozzle Fountains](/content/collections/fountains/kasco-premium-nozzles-for-multi-nozzle-fountains/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (269 words)
- [Fountains - Kasco VFX Aerating Fountains](/content/collections/fountains/kasco-vfx-aerating-fountains/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (263 words)
- [Fountains - AquaFountain](/content/collections/fountains/aquafountain/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (278 words)
- [Fountains - De-Icers](/content/collections/fountains/de-icers/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (329 words)
- [Airline & Diffusers - Non-Weighted Airline](/content/collections/airline-diffusers/non-weighted-airline/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (209 words)
- [Airline & Diffusers - Weighted Airline](/content/collections/airline-diffusers/weighted-airline/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (292 words)
- [Airline & Diffusers - Check Valves for Air Diffusers](/content/collections/airline-diffusers/check-valves-for-air-diffusers/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (228 words)
- [Airline & Diffusers - Air Stones](/content/collections/airline-diffusers/air-stones/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (293 words)
- [Airline & Diffusers - Air Diffusers](/content/collections/airline-diffusers/air-diffusers/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (295 words)
- [Cabinets & Manifolds - Replacement Cooling Fans](/content/collections/cabinets-manifolds/replacement-cooling-fans/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (278 words)
- [Cabinets & Manifolds - Pressure Gauge & Relief Valves](/content/collections/cabinets-manifolds/pressure-gauge-relief-valves/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (220 words)
- [Cabinets & Manifolds - Valve Manifolds](/content/collections/cabinets-manifolds/valve-manifolds/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (407 words)
- [Air Compressors | Aeration Systems - Rocking Piston Compressors (high pressure)](/content/collections/air-compressors/rocking-piston-compressors-high-pressure/index.html): Shop Air Compressors: Linear (low pressure), Rotary Vane (medium pressure), Rocking Piston (high pressure), as well as Repair Kits and Air Filters (384 words)
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- [Cabinets & Manifolds - Landscape Boulders](/content/collections/cabinets-manifolds/landscape-boulders/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (288 words)
- [Cabinets & Manifolds - Air Compressor Cabinets](/content/collections/cabinets-manifolds/air-compressor-cabinets/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (295 words)
- [Air Compressors | Aeration Systems - Air Filters](/content/collections/air-compressors/air-filters/index.html): Shop Air Compressors: Linear (low pressure), Rotary Vane (medium pressure), Rocking Piston (high pressure), as well as Repair Kits and Air Filters (381 words)
- [Air Compressors | Aeration Systems - Rotary Vane Compressors (medium pressure)](/content/collections/air-compressors/rotary-vane-compressors-medium-pressure/index.html): Shop Air Compressors: Linear (low pressure), Rotary Vane (medium pressure), Rocking Piston (high pressure), as well as Repair Kits and Air Filters (263 words)
- [Pond Equipment - Underwater Lights](/content/collections/pond-equipment/underwater-lights/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (525 words)
- [Pond Equipment - Automatic Water Fill Valve](/content/collections/pond-equipment/automatic-water-fill-valve/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (240 words)
- [Aeration Systems - Complete Aeration Systems](/content/collections/aeration-systems/complete-aeration-systems/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (572 words)
- [Air Compressors | Aeration Systems - Linear Compressors (low pressure)](/content/collections/air-compressors/linear-compressors-low-pressure/index.html): Shop Air Compressors: Linear (low pressure), Rotary Vane (medium pressure), Rocking Piston (high pressure), as well as Repair Kits and Air Filters (367 words)
- [Windmill Aeration Systems](/content/collections/windmill-aeration-systems/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (336 words)
- [Weed, Algae & Water Treatments - Beneficial Bacteria (Lakes & Ponds)](/content/collections/weed-algae-water/beneficial-bacteria-lakes-ponds/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (285 words)
- [Aeration Systems - Solar Aeration System](/content/collections/aeration-systems/solar-aeration-system/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (230 words)
- [Pond and lake systems without cabinets](/content/collections/pond-and-lake-systems-with-cabinets/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (325 words)
- [Weed, Algae & Water Treatments - Meters & Test Kits](/content/collections/weed-algae-water/meters-test-kits/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (208 words)
- [Aeration Systems - Winter Aeration Systems](/content/collections/aeration-systems/winter-aeration-systems/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (219 words)
- [Pond and lake systems with cabinets](/content/collections/pond-and-lake-systems-with-cabinets-1/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (331 words)
- [Propeller / Clipper](/content/collections/propeller/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (210 words)
- [Weed, Algae & Water Treatments - Aquatic Rakes & Cutters](/content/collections/weed-algae-water/aquatic-rakes-cutters/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (225 words)
- [For Emergent Weeds](/content/collections/aquaneat/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (239 words)
- [Surfactant](/content/collections/surfactant/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (262 words)
- [Aeration Systems - Koi Ponds & Water Gardens (Air Systems)](/content/collections/aeration-systems/koi-ponds-water-gardens-air-systems/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (361 words)
- [Aquathol / Hydrothol](/content/collections/aquathol/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (250 words)
- [Weed, Algae & Water Treatments - Aquatic Herbicides](/content/collections/weed-algae-water/aquatic-herbicides/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (444 words)
- [Weed, Algae & Water Treatments - Sludge Remover Bacteria](/content/collections/weed-algae-water/sludge-remover-bacteria/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (267 words)
- [Broad Spectrum Herbicides](/content/collections/reward/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (232 words)
- [Sonar/Fluridone Herbicides](/content/collections/sonar/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (246 words)
- [Weed, Algae & Water Treatments - Pond-Vive Bacteria](/content/collections/weed-algae-water/pond-vive-bacteria/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (305 words)
- [Weed, Algae & Water Treatments - Microbe-Lift Bacteria](/content/collections/weed-algae-water/microbe-lift-bacteria/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (216 words)
- [Weed, Algae & Water Treatments - Beneficial Bacteria (Koi Ponds & Water Gardens)](/content/collections/weed-algae-water/beneficial-bacteria-koi-ponds-water-gardens/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (361 words)
- [Weed, Algae & Water Treatments - All Season Bacteria](/content/collections/weed-algae-water/all-season-bacteria/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (220 words)
- [Weed, Algae & Water Treatments - Water Conditioner](/content/collections/weed-algae-water/water-conditioner/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (241 words)
- [Microbe-lift Algaway](/content/collections/microbe-lift-algaway/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (244 words)
- [Weed, Algae & Water Treatments - Water Clarifier](/content/collections/weed-algae-water/water-clarifier/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (258 words)
- [EarthTec](/content/collections/earthtec/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (216 words)
- [Weed, Algae & Water Treatments - Phosphate Removers](/content/collections/weed-algae-water/phosphate-removers/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (295 words)
- [Rock & Waterfall Cleaner](/content/collections/liquid-rock-waterfall-cleaner/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (257 words)
- [Weed, Algae & Water Treatments - Pond Salt](/content/collections/weed-algae-water/pond-salt/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (220 words)
- [Weed, Algae & Water Treatments - Defoamer](/content/collections/weed-algae-water/defoamer/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (210 words)
- [Weed, Algae & Water Treatments - Pond Dyes](/content/collections/weed-algae-water/pond-dyes/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (327 words)
- [Weed, Algae & Water Treatments - Algaecides for Lakes & Ponds](/content/collections/weed-algae-water/algaecides-for-lakes-ponds/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (304 words)
- [Cutrine Plus](/content/collections/cutrine-plus/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (245 words)
- [Weed, Algae & Water Treatments - Water Treatments (Lakes & Ponds)](/content/collections/weed-algae-water/water-treatments-lakes-ponds/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (390 words)
- [Weed, Algae & Water Treatments - Barley Products](/content/collections/weed-algae-water/barley-products/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (265 words)
- [GreenClean](/content/collections/greenclean/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (232 words)
- [Weed, Algae & Water Treatments - Water Treatments (Koi Ponds & Water Gardens)](/content/collections/weed-algae-water/water-treatments-koi-ponds-water-gardens/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (422 words)
- [Koi](/content/blogs/koi/tagged/caring-for-koi-goldfish/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (303 words)
- [Weed, Algae & Water Treatments - Algaecides for Koi Ponds & Water Gardens](/content/collections/weed-algae-water/algaecides-for-koi-ponds-water-gardens/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (362 words)
- [Buy Live Koi & Goldfish - Pricing & Availability](/content/blogs/koi/buy-live-koi-goldfish/index.html): We have Koi and Goldfish in display tanks at our facility in Richmond, IL. You are able to view the fish, and if you find one that you like, we will carefully net it out and package it up for you to take home. We put the fish in large plastic bags with oxygen, so they will be fine for multi-hour car rides. Ideally, you should bring a tub with you to put the bag in for the trip home. (757 words)
- [Types of Gamefish](/content/blogs/gamefish/types-of-gamefish/index.html): Black Crappie Loved by some and hated by others; the unpredictable nature of the Black Crappie is probably the cause of these mixed feelings. Female Black Crappie are able to generate 60,000 eggs/pound Bluegill The Bluegill is a favorite with kids and adults alike, and is probably the best-known member of the sunfish f (863 words)
- [Gamefish](/content/blogs/gamefish/tagged/gamefish-management/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (331 words)
- [Live Gamefish and Stocking Info](/content/blogs/gamefish/live-gamefish-and-stocking-info/index.html): Live Gamefish & Stocking Info (WI & IL only) If you have a pond or lake in Illinois or Wisconsin and want to stock it with quality gamefish, Keystone Hatcheries can help. We can arrange delivery or you can pickup from our store in Richmond, Illinois. 1) Already know what you want to order? Great — choose an ord (819 words)
- [Fish Stocking Packages](/content/pages/stocking-packages/index.html): Fish Stocking Packages Choose a package, then select your pond size on the product page (¼, ½, 1, 2, 3, 4, 5 acres). Quantities are based on a 1-acre pond and scale automatically. How ordering works: Online checkout is a 15% deposit to reserve your order. We’ll email an order confirmation within a few days with final d (260 words)
- [Fish Stocking Recommendations](/content/pages/fish-stocking-recommendations/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (341 words)
- [Fish Sale Days — Fall 2026](/content/pages/fish-sale-days/index.html): Fish Sale Days — Fall 2026 (WI & IL Pickup Only) Order online, then pick up your fish at the hatchery during the selected sale window. We’ll follow up by email/text with approximate pickup timing and how many boxes to expect. Pickup hours: 10:00 AM – 3:00 PMPackaging: Fish are bagged and boxed — good for 4+ hours a (267 words)
- [Request a Quote (WI & IL Only)](/content/pages/request-a-quote/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (593 words)
- [Fish - HiPro Pellets](/content/collections/fish/hipro-pellets/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (297 words)
- [Fish - Pond Pellets](/content/collections/fish/pond-pellets/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (245 words)
- [40% Gamefish Pellets](/content/collections/40-gamefish-pellets/index.html): 40% Gamefish Pellets (243 words)
- [Fish](/content/collections/fish/bass-pellets/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (201 words)
- [Fish - Gamefish Pellets](/content/collections/fish/gamefish-pellets/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (399 words)
- [Koi & Goldfish Supplies - Tetra Koi Food](/content/collections/koi-goldfish-supplies/tetra-koi-food/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (251 words)
- [Koi & Goldfish Supplies - Koi & Goldfish Treatments](/content/collections/koi-goldfish-supplies/koi-goldfish-treatments/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (259 words)
- [Koi & Goldfish Supplies - Miscellaneous Koi Products](/content/collections/koi-goldfish-supplies/miscellaneous-koi-products/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (246 words)
- [Pond Care & Aquatic Plants](/content/blogs/pond-care-aquatic-plants/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (396 words)
- [Koi & Goldfish Supplies - Keystone Koi Pellets](/content/collections/koi-goldfish-supplies/keystone-koi-pellets/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (289 words)
- [ALL Goldfish & Koi Pellets](/content/collections/all-goldfish-koi-pellets/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (403 words)
- [Koi & Goldfish Supplies - Blackwater Koi Pellets](/content/collections/koi-goldfish-supplies/blackwater-koi-pellets/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (249 words)
- [Weed & Algae Control](/content/blogs/weed-algae-control/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (633 words)
- [Koi](/content/blogs/koi/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (396 words)
- [Pond Building & Kits](/content/blogs/pond-building-kits/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (422 words)
- [Aeration Systems](/content/blogs/aeration-systems/tagged/aeration-systems/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (323 words)
- [Summer vs Winter Aeration, Explained](/content/blogs/aeration-systems/summer-vs-winter-aeration-explained/index.html): There’s no doubt that aeration is one of the best weapons in the pond managers arsenal.  When done correctly, pond aeration improves water quality, combats nuisance algae, reduces organic sedimentation and protects fish from oxygen depletion.  However, when misused, aeration can be ineffective, or even harmful, especia (1,022 words)
- [Hybrid Crappie](/content/blogs/gamefish/hybrid-crappie/index.html): The Hybrid Crappie is a good compromise for pond owners that want to have crappie, but don't want to take the overpopulation risks that are associated with them. The most common crappie available for stocking is the Black Crappie, but they are a boom and bust species that are unpredictable in ponds and smaller lakes. A (357 words)
- [Aeration Systems](/content/blogs/aeration-systems/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (323 words)
- [Store Hours](/content/pages/store-hours/index.html):   Phone Service:  Monday through Friday during retail store hours, call 815-678-2537. Email: info@keystonehatcheries.com Product Pick-Ups & Deliveries:  We are open for product pick-ups & deliveries Monday through Friday throughout the year.  See hours below. Retail Store:  In 2026 Keystone Hatcheries Retail St (466 words)
- [Gamefish](/content/blogs/gamefish/index.html): Live Fish & Pond Supplies. Buy pond liners, pond pumps, aquascape and water features online. Locally-grown largemouth bass, black crappie, koi fish... (578 words)

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