Introducing a high quality fine ceramic bio-media ring. This product is manufactured by an advanced world class facility with high quality control. Our bio-media rings are low dust and solves the issue of flaking as with similar ceramic bio -media. The circular ring design has an optimized pore structure which allows water to flow easily, over and around the ring allowing beneficial bacteria to flourish. Suitable for using in freshwater and marine water. This product also can be used in biochemical and mechanical filtration system.
