Cylindrical Diffusers
These diffusers are made from fused alumina. They produce a bubble size of 1–2 mm and require a higher pressure than Sweetwater® medium pore diffusers. They have a molded square rubber support on each end that supports and protects them from tank bottoms and protects the tank or liner from the diffuser. They fit both 3/16" and 1/4" tubing and are 1.2" in diameter.
Note: Diffusers are also known as airstones
| SKU | Description | Price | Order |
|---|---|---|---|
| AE-AD32 | 3.2-in Cylindrical Diffusers - .3 cfm | $ 4.19 | Add to cart |
| AE-AD42 | 4.2-in Cylindrical Diffusers - .4 cfm | $ 7.98 | Add to cart |
| AE-AD52 | 5.2-in Cylindrical Diffusers - .5 cfm | $ 8.98 | Add to cart |
