Seachem Tidal 55 Foam Sponge - 2 Pack

The Foam Filter Sponge (35, 55, 75, & 110) acts as mechanical filtration, trapping detritus and other large particulates. It is your first stage of filtration, and its use will help extend the life of chemical filtration media.

• FILTER: The Tidal Foam Filter Sponge acts as a mechanical filter, trapping detritus and other large particles within your tank or aquarium.
• ENVIRONMENT: The Tidal Foam Filter Sponge is fundamental to maintaining a healthy environment, removing solid or undissolved particles from floating throughout the water.
• SCREENING: The screening effect of the Tidal Foam Filter Sponge removes particles in the water simply because they are too big to pass through the pores of the filter.
• DEPTH: The depth effect of the Tidal Foam Filter removes or traps particles that are smaller than the pores of the filter itself by effectively forcing them through the filter’s cavities.
• EFFICIENT: Use of the Tidal Foam Filter Sponge within your tank or aquarium’s filtration system will help to extend the life of chemical filtration media. The Tidal Foam Filter Sponge is a compatible replacement filter sponge with the Tidal 75 fish tank filters.