AS937 Alumina Airstone – 1 1/2″ X 1 1/2″ X 9″ – 3/8″ barb

$28.89

“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

SKU: AS937 Category:

Description

AS937 Alumina Airstone – 1 1/2″ X 1 1/2″ X 9″ – 3/8″ barb

  • “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
  • 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

Additional Information

Dimensions 1 1/2″ X 1 1/2″ X 9″
Inlet 3/8″ barb
Recommended Flow Rate .75 cfm
Weight 2
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