This product is a species of Taiwan hi tech bio technology research and development. Its unit volume of biomass and biological rich, biological activity is high, can quickly break down organic matter, can effectively decompose the biological decomposition of the poor, the decomposition of the organic matter, the elimination of hydrogen sulfide, ammonia and other toxic substances, improve the BOD5, COD, TOC, ammonia nitrogen and a certain kind of difficult degradation material removal rate. At the same time enhance the sludge sedimentation, effectively eliminate the sludge expansion, reduce the amount of sludge to improve water quality.