Lever valve let you operate it easily. Air pump aquarium control air water flow lever valve is the best choice for fish tank and aquaculture applications. Control the flow of vital O2 from your pond aerator or aquarium air pump with this handy Manifold Taps Valve. Lever valve let you operate it easily. Nickel-plated lever Fishing Tank Valve can be used for aquarium and aquaculture applications. With the nickel-plated material. The outlet of Air Lever Valve can be connected to aquarium tubing. Branch outlet valve: 3mm (diameter) Outlet diameter: 3mm
