Magnetic Aquarium Brush Glass Fish Tank Algae Moss Remover Double Sided Cleaning Brush, Style: Square(White)

1. Material: ABS plastic + magnet2. Comprehensive cleaning, fast algae removal, no harm to the fish tank3. Separate and float automatically, no need to wet your hands, no sinking at the bottom of the tank4. One brush can be used for two purposes, internal and external cleaning, fast cleaning of water stains and dust5. Strong magnetic force, the use of neodymium magnets, suitable for 3-4mm glass, suitable for fish tanks up to 30cm in size6. Weight: about 40 g7. Size: about 5.2 x 4 x 4 cm