The TAOAT Aquarium Gravel Cleaner is a powerful and easy-to-use aquarium cleaner that can quickly and easily be set up. The gravel cleaner features an air-pressing button that allows you to create suction without having to bend over the fish tank. The detachable tip is ideal for cleaning hard-to-reach areas of the aquarium, such as the corners and along the sides of the fish tank. The detachable tip is also great for cleaning large fish tanks.