Quickun 7.8 Inch Updated Crazy Air Mineral Ball Stone Cylinder Bubbler Plus Diffuser Aquarium Fish Tank Hydroponics Pump Airstones Diffuser 3/16" 5/16" Hose ID
【Parameter】Measure 7.8" in Diameter, Exactly 20mm.
【Model】Jetting Volume: 12 L/min, Max pressure: 0.012 MPa, Recommended air pump power: 4 W - 8 W.
【Function】This air stone releases the bubbles more smaller, denser, uniform, which makes more oxygen dissolving rate in water. It can creat the atomization effect and bubble beams will make your aquarium like a fairylandv.
【Maintain】Clean regularly by a brush as they get clogged after weeks or months of usage. Washable & Durable, good material keeps fish happy.
