JBL Algae Magnet, Small, Black

Magnetic glass cleaner for aquarium panes. Cleans the aquarium glass without getting your hands wet: magnetic glass cleaner to remove algae from panes. For panes of 6-15mm thickness, depending on magnet design. Attach the magnetic parts facing each other on the inside and the outside of the aquarium pane and remove the algae with circular movements. Easy handling: Sturdy grip with grip recess. Strong magnets for good adhesion and quick cleaning.