Trifectant is a broad spectrum disinfectant used by Veterinarians and Animal Care Facilities to kill ALL known bacteria and virus that can cause illness in your pet or livestock. Independent studies has proved that a 1% solution of Trifectant can kill all bacteria and fungi in less than 5 minutes and parvovirus in less than 10 minutes. The 10# pail is equivalent to 123 gallons of prepared solution. Safe for use with cats dogs horses and birds. EXCEPTION ITEM MAY NEED ADDITIONAL SHIPPING.