Liquid mould inhibitor and antioxidant for control of gram negative pathogens and for protection against autoxidation in poultry by-product meals. Myconox is a specially designed blend of organic acids, emulsifiers, surfactants, antioxidants and chelating agents suitable for easy spray application. The homogeneous product ensures distribution of all actives including the antioxidants throughout the meal and reduces the application to only one pump.