1pcs Plastic Aquarium Fish 4 6 8 10 12 16 20 Way Aquarium Fish Tank Air Flow Splitter Control Lever Valve Aquarium shunt Control lever valve Oxygenating pump Aquarium equipment Gas exhaust distributor Separating valve Item Introduction: The air can be ditrbuted in appropriate proportions and deliverd to your fish. Lever valve let you operate it easily. The plastic tube will never get rusty in water as the common metal ones. The air outlet of Aquaculture Air Valve can be connected to aquarium tubing. Specification: Product Name: Fish Tank 4/6/8/10/12/16/20 way outlets Valve Material:Plastic Air Inlet Diameter: 8mm Air Outlet Diameter: 4mm Suitable for: 4mm soft pipe Color: White Type: 20 way outlets Packaging includes:1Pc Fish Tank Plastic Air Flow Divider Oxygen Splitter Lever Valve