Aspen Aeration 9 Inch Diffuser Rocking Piston Use weekly for monitoring and

Use weekly for monitoring and when water or fish problems appear

because we’re dedicated to making a better underwater world

effective way to aerate ponds

hospitable environment for fish such as tropical community fish

goldfish and more

Aspen Aeration 9 Inch Diffuser Rocking Piston Use weekly for monitoring andThe air diffuser base hold the diffuser firmly at the bottom of the pond while keeping the membrane up out of the mud. The hollow diffuser base is designed to be filled with sand or gravel. The 9 inch EPDM disc diffuser is designed for industry heavy duty installation. The ultrafine slits in flexible membrane diffuser are designed to release uniform bubbles for optimal oxygen transfer efficiency. These diffuser offer the lowest back pressure in the