Double Barrel VP Cattle Insecticide Ear Tags, 20 Fly Tags

Double Barrel VP Ear Tags, 20 pk Contains an organo-phosphate and a synthetic pyrethroid Lambdacyhalothrin to give up to 5 months control. For use on beef and non-lactating dairy cattle and calves. Controls: horn flies face flies Use 2 tags per head. Box of 20 treats 10 head of cattle. Apply with an Allflex Universal tagger (sold separately).