Ultra Boss Pour-On : qt Product Type_Freeze Branding Safer For the Environment

Safer For the Environment

BOTTOM CAP ONLY

Available in multiple colors

For best penetration of spray to the skin

Your horse will eat them right out of your hand

Ultra Boss Pour-On : qt Product Type_Freeze Branding Safer For the EnvironmentUltra Boss from Merck Animal health contains 5% permethrin and 5% piperonyl butoxide for optimum pest control. Piperonyl butoxide improves the effectiveness of pyrethroids for a broad range of insects and decreases the amount of permethrin needed to achieve a desired killing effect. Controls lice, flies and more in lactating and non lactating dairy cattle, beef cattle and calves. Features: Broad spectrum insecticide against lice, horn flies, and face