uxcell 5.5" 14cm Height Biochemical Sponge Filter Black for Fish Tank Aquarium Product Name : Aquarium Biochemical Sponge Filter;Material : Plastic, Sponge Use for : Aquarium, Fish Tank;Total Size (w Tube) : 12 x 14cm / 4.7" x 5.5" (D *H ) Color : Black Weight : 230g Package Content : 1 x Aquarium Biochemical Sponge Filter,1 x Tube