Prozap® Screw Worm and Ear Tick Aerosol Hyrbrix By choosing this product

By choosing this product

Flexible upper material stays supple in cold temperatures to make walking easier

Our air-dry method creates a snackable texture and delicious flavor your pup will love — even if they’re a picky eater

just a simple flick of the wrist and the hair instantly releases so you can go right back to caring for your animal

100% natural source

Prozap® Screw Worm and Ear Tick Aerosol Hyrbrix By choosing this productProzap Screw Worm and Ear Tick Aerosol is a multi purpose, permethrin spray used to control insects on beef and dairy cattle, sheep, goats, hogs and horses. Contains a violet marking dye for use on wounds to identify treated areas and uniform coverage. Designed to kill and repel flies and fly maggots, and ticks (including ear ticks) on livestock. Prozap Screw Worm Ear Tick Aerosol provides wound protection from flies and maggots Contains 0. 5%