The poor social sector of our world research are the fishermen whose status could be improved by the development of inland fisheries and fish culture. The treatment of Lactobacillus sporogenes along with spirulina as feed additive, the fish grow well and show healthy in physiological and biochemical aspects. Hence the spirulina can be given as feed additive in aquaculture farms and the farm water can be treated with L. sporogenes to provide a healthy interior and exterior environments to the fish.