Magnetic Aquarium Glass Cleaner

The Magnetic Aquarium Glass Cleaner contains strong magnets which allows you to clean your tank effectively and lets you go from one side to the other without making a mess or getting wet! Works great in removing algae from the glass without bothering the fishes swimming in the aquarium. Clean algae and scum off of the inside of your aquarium easily and without getting wet! Strong magnetic force holds the brush to the handle on the other side. Simply drag the no-scratch, felt-lined handle and the scrubber follows inside the tank, cleaning as it goes. Scrubber floats to the top, so it is easy to retrieve if it becomes detached. Made for common glass fish tank. Not meant for acrylic or low iron glass.  Recommended for glass thickness 0.4" / 10mm and below. Measures 4.13" x 2.95" x 2.17" / 10.5cm x 7.5cm x 5.5cm