Specifications：800GPH Max flow aquarium pump, ECO 28W DC24V return pump,12.5 feet max lift;pump dimension (L*Wx*H):5.4*2.6*3.4 inches.NOTE :The data of max flow mean the flow when use the largest nozzle at 0 ft lift
DC controllable water pump：6 speed adjustable,control the flow from 30% to 100% of max flow,with 10 minutes feeding mode and wave maker function;
Ultra quiet aquarium water pump:used seal impeller and ceramic shaft,efficient and quiet operation, nosie level lower than 30 dba;