- Made of plastic and super strong magnet, good absorb ability and powerful magnetic attraction. Perfect for cleaning algae and scum off of the inside of your aquarium the easy. Size: 3.7in * 1.7in * 2.8in
- Easy to clean. When you move the outer magnet, the inside magnet follows, hence clean the glass. Just enjoying the happy time when cleaning.
- Floating design. The brush will not sink into the farthest depths of your fish tank as it is floating, very convenient to use never mind weting your hands.
- Strong magnet for using in tank with different thickness(less than 8mm/0.03inch); suitable for 50-80cm / 19.6-31.4 inch (under 50 gallon) fish tanks.
- Soft anti-slippery handle can make your hand comfortable and improve your cleaning action. Labor saving and time saving.
