Pond One Sponge – 20ppi Green ClariTec 5000/10000/15000UV

25209S

Improve your pond’s water clarity with the Pond One Green Sponge 20ppi, designed for ClariTec 5000, 10000, and 15000UV pressure filters. Its 20 pores-per-inch medium-grade structure captures fine debris that coarse sponges miss, helping maintain cleaner, healthier water.

This sponge serves as the mechanical filtration stage within the ClariTec multi-layer system, allowing water to flow freely while trapping particles. Durable, washable, and easy to replace, it ensures your filter runs efficiently year-round and supports downstream biological filtration for a balanced pond ecosystem.