3 Review(s)

The inside structure filter media are all connected , the surface are of every gram filter material can be 4m2. Effective using rate 98% Ultra high surface area and open porosity Eliminates ammonia and nitrites and minimizes nitrates Specifically designed for the high flow of koi and goldfish ponds and aquaculture systems. Use in sumps, extra-large filters , shower filters and waterfall filters etc Lowers pond maintenance and improves water quality Allows for higher fish loads High adsorbabiliity , which can obviously accelerate the adhesion of nitrifying bacteria and mass propagation , increase build nitrification system .