Double Barrel VP Insecticide Ear Tags - 20ct Misc Pet Supplies Comes in forty-foot rolls of

Comes in forty-foot rolls of 17mm (0

easy-to-use pour-on solution designed to help cattle better manage stress

For the best fit

including SMEDI (Stillbirth

Zinc Hydroxychloride

Double Barrel VP Insecticide Ear Tags - 20ct Misc Pet Supplies Comes in forty-foot rolls ofDouble Barrel VP Insecticide Ear Tags 20ct Double Barrel VP insecticide ear tags combine organophosphate and synthetic pyrethroid ingredients, containing 6. 8% lambdacyhalothrin and 14% pirimiphos methyl. Approved for use on beef cattle, non lactating dairy cattle, and calves. Usage: Apply 2 tags per animal for effective control of horn flies and face flies for up to 5 months.