Jardin Aquarium Fish Tank Bio-chem Sponge Filter with Suction Cup, Black Product name : sponge filter; fit for : aquarium, fish tank Material: plastic, sponge;sponge size: 6 x 4 8cm/2 36" x 1 9"(h*d) Overall Size: 12. 5 x 9 x 4. 8cm/5" x 3. 5" x 1. 9"(H*W*T);Tube Hole Diameter: 1. 8cm/0. 7" Color : Black;Net Weight : 22g Package content : 1 x aquarium sponge filter;1 x suction cup : 1 x suction cup