Specifications Hign-concerned Chemical:None Material:Rubber Fixed Form:Sitting Power Source:Charge Voltage:220-240V Origin:Mainland China Multifunctional Bottom suction pump Features: -360 water absorption -Low noise and noise reduction design. -The water pump can be started at a water level of 5cm and can be as low as 1cm when pumping water. -The bottom of the pump sucks in the surrounding water, effectively cleaning fish feces and impurities in the water tank. -Convenient handle and thickened abs plastic shell. -The submersible pump is widely used, suitable for aquariums, fountains, spouts, hydroponic systems, etc. -Can be disassembly and clean.. Scope of application: Aquarium fish tanks, garden fountains, flowing water crafts, water-cooled air-conditioning fans, mechanical equipment cooling And other wide areas. Voltage: 220V-240V (can be customized according to requirements) Power: 30w, 45w, 60w, 85w, 110w Flow rate: 1800L/H, 2500L/H, 3500L/H, 3800L/H, 4500L/H