Your use of the Valley Vet Supply website is governed by our Terms of Use and Privacy Policy. Please read them carefully before browsing or using the site. If you are using a screen reader and are having problems using this website, please call 800-370-4838 for assistance.
Prozap Protectus Pour-On Insecticide-IGR is a ready-to-use triple active formula for use on beef cattle and calves that kills chewing and sucking lice, horn flies, stable flies, horse flies, and deer flies. A unique combination of an insect growth regulator (IGR), adulticide, and a synergist that provide cattle relief from infestations, and producers a reliable solution that helps minimize handling, time, and labor costs. The addition of the insect growth regulator, diflubenzuron, kills louse eggs before they hatch, providing season-long control of lice in one application. Contains 3% diflubenzuron, 2.5% piperonyl butoxide, and 0.5% lambda-cyhalothrin. Apply at the rate of 3 ml per 100 lbs. 1/2 gallon treats up to 64 head of cattle at 1,000 lbs. each; 2.5 gallon jug treats up to 320 head of cattle at 1,000 lbs. each.
Create a Gift List
