Hydra-Zyme is packed with enzymatic action. Hydra-Zyme is the perfect solution to for carpets and upholstery soiled with urine, grease, soils, food spills and other organic waste. This product is formulated with a powerful odor counteractant for complete removal of bad odors. Hydra-Zyme is highly resistant to disinfectants and free chlorine and is nonpolluting and non-toxic. Dilution: RTU pH 7.5