Boyu Magnetic Cleaner[MB-Series], L

FEATURES 1.Special design in accordance with the purpose of human mechanics. 2.Completely sealed and with strong magnetic attraction. 3. Perfectly clean away dirt on the surface of the glass of the aquarium. DIRECTIONS 1. Place half with Velcro scrubbing pad inside the aquarium and line up with the other half with felt pad outside the aquarium. 2.please use caution when handling magnets. These magnets have a very powerful magnetic attraction. Keep out of reach of children. L - 11x6x5cm M - 8x4x4.5 cm S - 6x2.5x4.5 cm