Proper disinfection is the key factor for routine bio-security in animal farming, poultry farming and hatchery operations. Periodic decontamination helps to control the disease-producing organisms like virus, bacteria, parasite, mold etc that might exist in the farm or hatchery at the end of any production cycle or after a disease outbreak. Disinfectants are frequently used in animal production to reduce or eliminate the load of infectious agents and parasites in buildings and equipment associated with the housing or transportation of animals. Their appropriate use preceded by an adequate cleaning is one of the key elements of a good on-farm hygiene management. Cleaning and disinfection (C&D) are of importance to reduce the introduction and spread of infectious disease . We at Zenith have developed very effective disinfectant and cleaners which deactivate the microbes and eliminate the spreading of infection in Poultry and Animal farms.