16mm Aquarium Accessories Ceramic Bio Filter Media Circular Quartz Filter Ring for Koi Pond

Circular quartz filter ring is competent for the role of "cleaner" in the water ecosystem. The quartz ring (glass ring) can effectively improve the water quality. Highlight and restore a clean and beautiful picture of the original water ecology. Glass quartz ring filter material is mainly used for biological filtration. It has the characteristics of large specific surface area, high porosity and strong interception ability. It is a good implantation for the survival of beneficial bacteria in water. High performance porous glass quartz ring filter ring is suitable for fresh water and sea water The fish tank is a glass porous filter ring that can fully exert the biochemical filtration ability. It is made of natural silicate raw materials and sintered at high temperature. The chemical properties are stable and fully conform to the chemical environment of the original life of microorganisms. It is 6 to 8 times that of the general biochemical ring; high permeability, can carry out aerobic nitrification and anaerobic denitrification at the same time, and the quartz ring is the two main bacteria required for the purification of aquaculture water. Anaerobic bacteria provide better growth and reproduction space.