Sponge Filter XY-180

Xinyou Super Biochemical Sponge Filter, specifically the XY-180 model. This filter is designed for aquariums and provides both mechanical and biological filtration. Here's some information about this product for shopping:

• Purpose:It helps maintain clean aquarium water by providing mechanical filtration (capturing floating particles) and biological filtration (cultivating beneficial bacteria to break down harmful waste like ammonia).