The dual-purpose floating and sinking magnetic brush has super magnetic force, which is suitable for all kinds of fish tanks and has a large suction force.
This product is made of imported engineering plastics, processed by ultrasonic, with beautiful appearance, floating design and easy to use.
This product is made of strong magnets. When using, you only need to put one of them into the aquarium, and the other can be absorbed together outside the tank. While moving the outer one, it drives the inner one to achieve the disposable inside and outs
Very suitable for small glass fish tanks or saltwater, and freshwater, not suitable for acrylic fish tank. Easy to use and store, can be placed in the corner after use which is not affect fish watching activities.