Virkon Professional Disinfectant from Vetoquinol is a daily disinfectant that is effective against a broad range of bacteria and viruses including Parvovirus, Coronaviruses, and more. The combination of ingredients works together with multiple mechanisms to target different parts of the microorganism, resulting in the complete destroyal and effective removal of biofilms. Virkon Professional can be used on a variety of equipment and surfaces to clean and disinfect in one easy step. It is still effective when used in hard water at a low temperature, making this great for use in barns and boarding facilities, shelters, vet hospitals, and more. It is available in powder or tablet form with a pleasant citrus scent.