XINYOU XY-1881 Biochemical Filter Sponge

The XINYOU XY-1881 is a durable biochemical filter sponge designed for both mechanical and biological filtration in freshwater and marine aquariums. Its porous structure helps trap dirt, debris, and suspended particles while also providing a large surface area for beneficial bacteria to grow.

This helps improve water quality by supporting the breakdown of harmful waste such as ammonia and nitrite. The sponge allows good water flow, is easy to cut to the required size, and can be rinsed and reused multiple times.

Features: High-porosity biochemical sponge, supports beneficial bacteria, helps remove debris, good water permeability, durable and reusable, easy to cut to size.

Suitable for: Canister filters, sump filters, overhead/top filters, internal filters, pond filters, and other aquarium filtration systems.