Description: The electric fish tank water changer can be used to change the water in your aquariums. It came with a Motor, telescopic tube, filter mesh bag, mesh bag interface, connector, sand filter mesh head, sand suction cup, water pipe. Features: [3 in 1]Multifunctional vacuum aquarium cleaning tool siphons water changes, removes algae, and cleans gravel. [Useful]The water in the aquarium will be pumped out automatically through a hose for changing water. [Effective Filter]With filter mesh bag prevents water plants or small fish from being sucked up with water. [Quickly Change Water]You can change the aquarium water quicker and easier with the aquarium water changer. [Cleaning Tool]With this aquarium water changer. say goodbye to heavy lifting for changing dirty water and adding clean water. Specifications: Color: Black Material: ABS Style: Practical Battery: 2C Battery (Not Included) Application: Fish Tank Package Size: 30.511.55.8cm / 124.52*2.28inch Package Weight: 290g /