Biochemical Aquarium Sponge Filter

Description

This biochemical sponge filter is ideal for mechanical and biological filtration in aquariums and ponds. Made from durable foam, it’s available in multiple PPI densities to suit different filtration needs. The porous structure effectively traps debris while promoting beneficial bacteria growth. It’s easy to cut and shape for custom filter setups. Suitable for freshwater and marine tanks, it ensures clean and healthy water.