Aquarium Water Changer 50 Feet

Simply attach the water flow assembly to the faucet using the included multi-connection faucet adaptor and turn on the faucet. Features: Makes routine water changes much easier! Attaches to faucet: removes dirty water and can return clean water Also vacuums out the debris in gravel Eliminates spills and heavy lifting Auto-siphons, includes built-in on/off valve