Bug Block contains more of the two important active ingredients essential for rapid knock-down, kill, and repellency - Pyrethrins and Permethrin.
Bug Block kills and repels more than 70 species of pests.
Approved for use on the horse and everywhere the horse encounters flies - in the stall and around the barn
Highly effective on biting flies, gnats, ticks, and chiggers
Also works on hard-to-kill health threats such as scorpions, Black Widow spiders, cockroaches, and mosquitoes, including the Culex species of mosquito which has been known to transmit the West Nile Virus
Also for use on dogs and puppies over 12 weeks old
Field tests prove 7-14 days effectiveness after initial treatment period
