Opposing Flows Technology not only offers aquaculture tanks, we also offer our Opposing Flows Technology Air Diffusers. Opposing Flows Technology Air Diffusers are manufactured with an exclusive process using plastic crystals to produce an air diffuser that is virtually indestructible. They have the lowest pressure drop of any diffusers on the market today, 5 inches of water at 1 CFM per foot producing a bubble 1/8 inch in diameter. They are very resistant to plugging and can be cleaned with muriatic acid to give them a lifetime of service. If you are interested in purchasing our Air Diffusers please go to the Contact page and let us know.
Note: These diffusers are positively buoyant and must be weighted. The maximum length is 36 inches, the diameter is fixed at 1 7/16 inch O.D. by 1 1/8 inch I.D. Any PVC fitting can be epoxied into the ends to customize your application.