Features:
PondLith is a natural filter material based on zeolite. Zeolite is pure and natural with a grain size of 5 to 10 mm. The fine pores and channels of the natural mineral store harmful substances, especially ammonium. Useful microorganisms take advantage of this and support bacterial degradation of nitrogen compounds as well as adsorption. In this way PondLith offers the ideal support for the filters during the break-in phase and deprives the algae of important food resources. Depending on the load, the actual duration is approximately 125 days. |
