ProZap Screw Worm Aerosol Spray, 12 oz

ProZap Wound Screw Worm Aerosol Use on wounds to kill and repel pests including files and fly maggots on beef and dairy cattle, sheep, goats, hogs, and horses. Usage Instructions: Spray approximately 3 seconds into infected area. For ear ticks spray directly into ear. Aid in the control of: maggots flies mosquitoes gnats wasps screw worms ticks (including ear ticks) lice and other insects Contains 0.5% permethrin and violet color for marking