This one really circulates your pond or lake. We've searched far and wide to come up with a rubber membrane diffuser that can generate a ton of air. What's even better is that this is a low psi design, which means your windmill or electric aerator doesn't have to struggle to open up the perforated slits like it would with some rubber membranes on the market. Our dual disc 9-inch membrane is used in the water treatment industry to really move the water through its precision perforated slits. Unit comes with a backflow valve and 1/2-inch fittings to plug into your 1/2-inch airline. Rated for up to 8.5 CFM and perfect for lakes or ponds, especially where you're only running one diffuser. This diffuser also comes with a base that can be filled with sand or gravel so it sinks to the bottom of your pond.
- Unit comes with a backflow valve and 1/2" fittings to plug into your 1/2" airline
- Rated for up to 8.5 cfm and perfect for lakes or ponds, especially where you're only running one diffuser
- Base can be filled with sand or gravel so it sinks to the bottom of your pond
Outdoor Water Solutions ARS0194 Dual Disc 9-Inch Rubber Membrane Diffuser with Base
- Brand: Outdoor Water Solutions, Inc.
- Product Code: ARS0194
- Availability: In Stock