Elanco - Offers ongoing, effective fly and lice control, as well as safe for beef and dairy cows. It is non-irritating to animals and people, requires no protective equipment. Can be used as a pour-on by applying 4ml per 110# bwt. As a spray dilute 10oz. to 5 gallons of water applying 1-2 qts. of spray per animal. Can also be used as a premise spray.

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