Water Pump Fish Tank Submersible Pump Bottom Suction Pump Water Change Pump Bottom Filter Manure Suction Pump for Aquarium This product is 220V-240V 50Hz(It is not suitable for a 110V 60Hz environment) Features: 360 degree water absorption. Low noise and noise reduction design. The water pump can be started at a 5cm water level, and it can be as low as 1cm when pumping. The bottom of the pump is to inhale the surrounding water, effectively cleaning the fish feces and impurities in the water tank. Convenient handle and thick ABS plastic shell. The submersible pump is widely used in aquariums, fountains, spouts, hydroponic systems, etc. Detachable and clean. Scope of application: Aquarium, Garden fountain, Watercrafts, Water-cooled air-conditioning fan, Mechanical Equipment Cooling, and Other fields. Voltage:220V-240V 50Hz Wire length:1.5m (40m, 60w, 90w wire length 1.8m) Note: 1. Please allow 1-3cm error due to manual measurement, make sure you do not mind before you bid. 2. The colors may be different for different displays, please understand.