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\ 3/8" Weighted Airline, 100' roll\ \ Regular price $119.99\ $98.99\ Sale](/content/collections/airline-diffusers/products/3-8-weighted-airline-100-roll/index.html)

\ Membrane Diffuser\ \ Regular price$37.99](/content/collections/airline-diffusers/products/membrane-diffuser/index.html)

\ 3/8" Nylon Coupling\ \ Regular price$1.37](/content/collections/airline-diffusers/products/3-8-nylon-coupling/index.html)

\ 12" Rubber Membrane Air Diffuser w/ 1/2" MPT\ \ Regular price$35.90](/content/collections/airline-diffusers/products/12-rubber-membrane-air-diffuser-w-1-2-mpt/index.html)

\ 12" Air Stone w/ 1/2" MNPT\ \ Regular price$43.69](/content/collections/airline-diffusers/products/12-air-stone-w-1-2-mnpt/index.html)

\ 6" Air Stone w/ 1/2" MNPT\ \ Regular price$25.64](/content/collections/airline-diffusers/products/6-air-stone-w-1-2-mnpt/index.html)

\ Stainless Steel Clamp (5/16"-7/8")\ \ Regular price$1.84](/content/collections/airline-diffusers/products/1-2-stainless-steel-clamp-5-16-7-8/index.html)

\ Self Weighted Double Membrane Diffuser Assembly\ \ Regular price$209.97](/content/collections/airline-diffusers/products/self-weighted-double-membrane-diffuser-assembly/index.html)

\ 8" Rubber Membrane Air Diffuser w/ 1/2" MPT\ \ Regular price$23.12](/content/collections/airline-diffusers/products/8-rubber-membrane-air-diffuser-w-1-2-mpt/index.html)

\ 1/2" Weighted Airline, 100' roll\ \ Regular price $184.99\ $160.10\ Sale](/content/collections/airline-diffusers/products/1-2-weighted-airline-100-roll/index.html)

\ 3/8" Weighted Airline, 50' roll\ \ Regular price$53.99](/content/collections/airline-diffusers/products/3-8-weighted-airline-50-roll/index.html)

\ 3/8" Non-weighted Tubing, 100'\ \ Regular price$35.99](/content/collections/airline-diffusers/products/3-8-non-weighted-tubing-100/index.html)

\ 1/2" Nylon Coupling\ \ Regular price$1.49](/content/collections/airline-diffusers/products/1-2-nylon-coupling/index.html)

\ Self Weighted Single Membrane Diffuser Assembly\ \ Regular price$154.47](/content/collections/airline-diffusers/products/self-weighted-single-membrane-diffuser-assembly/index.html)

\ 1/2" Non-weighted Tubing, 100'\ \ Regular price$44.09](/content/collections/airline-diffusers/products/1-2-non-weighted-tubing-100/index.html)

\ Rubber Membrane Manifold, 4 Diffusers\ \ Regular price $157.99\ $142.19\ Sale](/content/collections/airline-diffusers/products/rubber-membrane-manifold/index.html)

\ Stainless Steel Clamp (3/4"-1-3/4")\ \ Regular price$2.29](/content/collections/airline-diffusers/products/1-stainless-steel-clamp-3-4-1-3-4/index.html)

\ 5/8" PVC Coupling\ \ Regular price$1.84](/content/collections/airline-diffusers/products/5-8-pvc-coupling/index.html)

\ Stainless Steel Clamp (7/16"-1")\ \ Regular price$2.19](/content/collections/airline-diffusers/products/3-4-stainless-steel-clamp-7-16-1/index.html)

\ 1/2" Weighted Airline, 50' roll\ \ Regular price$97.00](/content/collections/airline-diffusers/products/1-2-weighted-airline-50-roll/index.html)

\ 1/2" Weighted Airline, 25' roll\ \ Regular price$48.50](/content/collections/airline-diffusers/products/1-2-weighted-airline-25-roll/index.html)

\ 3/8" Weighted Airline, 25' roll\ \ Regular price$33.75](/content/collections/airline-diffusers/products/3-8-weighted-airline-25-roll/index.html)

\ 3" Air Stone w/ 3/8" Barb\ \ Regular price$20.89](/content/collections/airline-diffusers/products/3-air-stone-w-3-8-barb/index.html)

\ 1/2" & 3/8" Check Valve Adapter for QS1 & QS2 Diffusers\ \ Regular price$9.50](/content/collections/airline-diffusers/products/1-2-3-8-replacement-intake-adapter-plus-check-valve-for-epmd-qs-diffusers/index.html)

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