PETSTAR Small Glass Magnetic Aquarium Cleaner Aquarium Cleaner for Salt Water  (Pack of 1, Aqua Blue)

loating DesignThe internal floating design avoids the brush sinking in the bottom of aquarium and convenient to take it out of the tank. Strong MagnetismStrong absorb ability and powerful magnetic attraction, as you move the outer magnet, the inside magnet follows, hence cleans the glass. The magnet is strong enough to stay attached and prevent wetting hands when cleaning. Streamlined DesignThe Magnetic Fish Tank Brush consists of a wiping surface, an internal magnet, an external magnet and a non-slip grip. This special streamlined design and beautiful shape, suitable for cleaning algae and scum off the inside of your aquarium easily. Multi-FunctionSoft anti-slippery handle improves the cleaning action, while anti-scratch cleaning pads are highly efficient in removing algae from glass. Labor-saving and time-saving.