... , Polymyxa, Aapergillus, Nocardia, protease, Lipase, Cellulase and other useful bacteria and some nutrient element. Appearance Tan fine powderOdor Slight sweet-smellingDensity 430 ... the process of treatment and reduce the concentration of BOD, COD, ammonia, phosphate, nitrite and surfactant. ADVANTAGEl Remove the unpleasant kitchen odor during the process of disposal and inhibit the formation of ...