The Active Aqua Commercial Air Pump with twelve (12) outlets is perfect to run several waterfarms or multiple air stones at once. Electrical magnetic air compressor in a high quality aluminum alloy case, wear and tear resistant material for cylinder and piston. Special artificial rubber to keep a steady air flow output and pressure that can be adjusted freely.
Comes with 12-outlet, high quality stainless steel and copper air manifold with individually controllable air outlets.