BSF can remarkably reduce a wide variety of wastes and concurrently offer valuable animal or human feed and oil with high nutrient composition. Its larva is one alternative feed that meets the requirements as a source of protein. The larva or the maggot of BSF consumes Domestic Organic Waste from surrounded area. It is one alternative feed that meets the requirements as a source of protein for fish, chickens and other livestock with high nutrition. In some researches, it is found that this raw food can be given to livestock for diet. The farmer needs to have their livestock to be healthy with less fat.