Aquarium Filter Sponge Biochemical Cotton Black Fish Tank Pond Bio Foam Media Water Pump Filter Pad Skimmer Aquarium Accessories

High-concerned chemical : None Voltage : none Brand Name : TUNFAN Origin : Mainland China Power (W) : 4W Type : fish Product : Aquarium filter sponge For : Fish tank filter system Color : Black Material : Biochemical sponge Thickness : 5cm Feature 1 : Reusable