Acoeitl Plastic Aquarium 2 Outlet Ways Air Flow Pump Control Distributor Tubing Splitter Lever Control Valve White Precise Adjust Pressure Distribute Air Well Calm Flow No Leak Handy Place 1Pcs

Precisely adjusts the air for your sponge filter or air stone.Once you figure out the correct valve openings,the air is distributed very well.Without air leaks. This is useful for dual aquarium setup.You can have a calmer flow siphoned to your smaller tank.Great for using this air valve to divide the flow of injected CO2 into your aquarium. Easy to adjust.You can run a bubbler and additional sponge filter in your big tank and adjust how much pressure goes to what. Using these to deliver O2 from an oxygen generator to different parts of the house so you don’t have to move the machine when you move. Nice air valve that regulates 4 air lines.Suitable for using this air valve with airstones to growing tomatoes hydroponically.It works great to split one air pump into 3 plastic containers.