This brush is suitable for cleaning the glass of the fish tank. This super strong magnets can apply for use with varying glass thicknesses. These cleaning brush are highly efficient in removing from glass. Compact and lightweight design, which is convenient for you to hold and carry. Features -Color:Assorted Color -Material:ABS -Size:9.50X7.50X4.00cm;/3.73X2.95X1.57in; - This cleaning brush can remove and moss within fish tank easily, which has strong cleaning ability. - A practical cleaning accessory for cleaning fish tank and aquarium, creating a clean water environment for your fish. - With a performance, and this brush is hard to fall when wiping in the fish tank glass. - This magnetic brush help you effectively clean the in the aquarium of soiling the hands. - It is suitable for all kinds of tanks, such as acrylic fish tank, glass fish tank and plastic fish tank. Package list: 1 x Aquarium Glass