EasyPro Alumina Airstones
Description
Alumina air stones three times stronger than white silica air stones! Produces a finer bubble with no increase in pressure.
Inlet fittings are set into the body of the diffuser, making them much less likely to break or twist loose.
All are 1 1/2" X 1 1/2" Square
Available in 3, 6 or 12 inch lengths.
AS325 Alumina Airstone 3" 1/4" Barb (flow rate 0.3 cfm)
AS337 Alumina Airstone 3" 3/8" Barb (flow rate 0.3 cfm)
AS637 Alumina Airstone 6" 3/8" Barb (flow rate 0.5 cfm)
AS650 Alumina Airstone 6" 1/2" NPT (flow rate 0.5 cfm)
AS937 Alumina Airstone 9" 3/8" Barb (flow rate 0.75 cfm)
AS950 Alumina Airstone 9" 1/2" NPT (flow rate 0.75 cfm)
AS1237 Alumina Airstone 12" 3/8" Barb (flow rate 1 cfm)
AS1250 Alumina Airstone 12" 1/2" NPT (flow rate 1 cfm)
Specs
- Alumina air stones three times stronger than white silica air stones!
- Inlet fittings are set into the body of the diffuser, making them much less likely to break or twist loose
- Higher density means self weighting
- Cleanable with muriatic acid or chlorine
- More resistant to ozone
- Creates finer bubbles for increased aeration efficiency with no increase in pressure