Y-Tex Optimizer Insecticide Tags - 20ct Swine First Defense Bolus

First Defense Bolus

Calves: 10 mL SQ or IV

Premise Spray - For use as a ready-to-use spot spray or premise spray

400 day Implant

Give 2 mL IM

Y-Tex Optimizer Insecticide Tags - 20ct Swine First Defense BolusOptimizer Tags (20ct Box) Optimizer insecticide cattle ear tags contain 21% diazinon. Approved for use on beef and non lactating dairy cattle. For optimum control of horn flies, lice, Gulf Coast ticks and spinose ear ticks, and to aid in the control of face flies, use 2 ear tags per animal. Provides up to 5 months control of horn flies, including pyrethroid resistant horn flies. Use the Y Tex UltraTagger to apply. Ear damage may result if used in