【Strong Magnet】: Adopting 4 magnets with stronger and more powerful magnetic forces, which can control the inside cleaning brush to follow the outside handle. The inside is cleaned while wiping the outside.
【Floating Design】: The internal floating avoids the brush(the part in tank) sinking in the bottom of aquarium and makes it convenient to take it out of the tank.
Bestie of Aquarium : This device helps clean glass by magnetizing from an outside pad to the inner glass cleaner part, quickly and easily cleans away algae growth to make your aquarium stays healthy and looks its best.
Floating and easy to storage : It floats so you never have to worry about it sinking to the bottom of the tank and you can retrieve it without getting your hands wet or disturbing any of your aquatic animals or plants