Size S: 7 x 3.7 x 7cm, suitable for 20-30cm fish tank, glass thickness less than 4mm. Floating design: avoid losing magnets at the bottom of the fish tank, which facilitates its use. Non-slip handle: Improves cleaning, while the anti-scratch cleaning pad is very effective in removing algae from the glass. Easy to clean: when you move the outer magnet, the inner magnet moves with it, so that the glass suitable for different glass thickness can be cleaned. Beautiful perspective: The streamlined design is so artistic and pleasing to the eye.
