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Air Pumps » Air Stones & Diffusers » Airstones


Airstones

AirstonesAlumina Airstones
Alumina Airstones are three times stronger than white silica airstones! Produces a finer bubble with no increase in pressure.
  • 3X stronger than silica
  • 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
Sphere
  • High surface area
  • Small footprint
Item # Description Price Add to Cart
AST202inch Diameter Sphere Airstone - 3/16in barb$6.98 Add to Cart
AS15Alumina Airstone 1.5in. x 1.5in - 3/16in Barb$11.98 Add to Cart
AS325Alumina Airstone 1.5in. x 3in. - 1/4in barb$17.98 Add to Cart
AS650Alumina Airstone 1.5in. x 6in.- 1/2in MPT$23.98 Add to Cart
AS950Alumina Airstone 1.5in. x 9in.- 1/2in MNT$38.98 Add to Cart
AS1250Alumina Airstone 1.5in. x 12in.- 1/2in MPT$42.98 Add to Cart

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