The Marina Cube Airstone is a durable air stone that diffuses water in every direction, creating a dazzling underwater scene. Increases surface agitation, accelerates oxygen replenishment and helps release carbon dioxide build-up.
Air stone for aquarium use
Aerates, circulates and decorates
Accelerates oxygen replenishment and releases CO2 buildup
Airstones are 1", cube shaped and fit standard airline tubing
Note: Formerly sold as Elite/Marina Aqua Fizzz Airstone.