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  • Marina Marina Air Stone Cylinder 1"
  • Marina Marina Air Stone Cylinder 1"
  • Marina Marina Air Stone Cylinder 1"

Marina Air Stone Cylinder 1"

$0.89
Excl. tax

A small air stone to help with oxygen replenishment.

In stock

The Marina Cylindrical Airstone is a durable air stone that diffuses water in every direction. Airstones are small enough to fit common box filters and under-gravel riser stems. Accelerates oxygen replenishment and helps release carbon dioxide build-up.