Features: 1.MULTI LAYER FILTRATION: Fish tank filter adopts large capacity filter box, multi layer filtration, easy disassembly and better water purification effect. 2.EFFICIENT OXYGENATION: Aquarium internal filter is highly efficient in oxygenation, with a constant flow of water bubbles and adjustable air volume. 3.EASY ADSORPTION: Submersible internal power filter easily adsorbs debris and fish poop in the tank, and the water quality is clear for a long time. 4.HIGH STRENGTH ROTOR: Fish tank internal filter adopts high strength wear proof rotor, which is durable, not easy to damage and long service life. 5.FULL POWER: Submersible aquarium filter is full of power and powerful flow, creating a superior aquarium water environment. Specification: Item Type: Fish Tank Internal Filter Material: Plastic Product Voltage: US Plug 110V Use: Aquarium Filter PackageList: 1 x FishTankInternalFilter 3 x Control Valve 4 x Suction Cup 1 x Hose 1 x English Manual