AQUANEAT Aquarium Air pump Splitter,Fish Tank Air Valve, Metal Stainless Steel Control Valve for Pump Accessories(X-Small 2 Way)

Manually management the circulation of significant O2 or change an air pump “on or off”
Break up highly effective air pump output into 2 ports and energy extra air pushed gear corresponding to air stones and sponge filters
Individually management the air circulation of every outlet, levers can regulate the air circulation quantity from 0% to 100% of every port
Inlet Diameter: 3/16″, Outlet Diameter: 3/16″
Consists of: 1pcs 2 means valve