Description; Pond water quality and the hygienic features of the pond determine the survival, growth and quality of yield of Fish, Shrimp & Prawns as this also allows the successful & healthy propagation of the aquatic organisms. Change in the quality of pond water hygienic characteristics is primarily due to the excess feed, faecal material, sudden increase or decrease in the algal growth and microbial population in the aquaculture pond. Optimum levels of Silica, Alumina & desired levels of Oxides of Calcium with other important minerals in proper proportion form a major component of ZEOMIN, with its unique porous properties and its stability in water provides a unique solution for physical & chemical treatment of aquaculture system.