Features: 1.RECIRCULATION FILTRATION: Pump water to the filter tank to filter water quality, circulate the tank water flow, assist in removing oil film impurities on the surface of the water body. 2.INCREASE OXYGEN: Aquarium oxygen aerator pump continuously generates air bubbles to increase oxygen and simulate natural ecology. 3.BOTTOM FILTER BASKET: Aquarium filter pump adopts bottom filter basket design to prevent small fish from accidentally entering the pump during operation. 4.HIGH STRENGTH ROTOR: Fish tank filter pump adopts high strength rotor, titanium alloy shaft, acid and alkali resistant and corrosion proof, energy saving and long service life. 5.4 REMOVABLE SUCTION CUPS: Aquarium oxygen aerator pump adopts 4 removable suction cups with strong suction power, more convenient to use. Specification: Item Type: Aquarium Filter Pump Material: Plastic Use: Fish Tank Oxygenation And Filtration Pump Power: 25W Head: Maximum 1.5m/4.9ft Flow: Maximum 1500L/H PackageList: 1 x AquariumFilterPump 4 x Suction Cup 2 x Connection Tube 1 x Degreasing Film Basket 1 x Hose 1 x Water Hose 1 x Filter Head 1 x Instruction Manual