Non-Pathogenic Probiotic Strains Blend is adaptable to different pH and salinity conditions and removes organic load of pond bottom and reduces the pollution of the pond. The Blend reduces ammonia levels and inhibits vibrio, other pathogenic bacteria and reduces bacterial toxins in the pond. The Blend ensures healthy environment for the living creature of ponds by reducing BOD and increasing do levels. The Non-Pathogenic Probiotic Strains Blend reduces the frequency of water exchange and reduces the mortality rate.