alternativeanimal.com
Bug Zap Garlic for horses (Pellet)
A natural insect repellent, helps to repell flies and mosquitoes. Deters breeding of insects in the manure. [quote style="boxed"]During tick season, it was nothing for me to spend 1 to 1-1/2 hours every night pulling ticks off four horses. I put my horses on the Bug Zap Garlic from March thru late October. The Garlic was 99% effective in reducing ticks and also keeping certain types of flies off them.[/quote] Recommended Amount: 1 oz scoop per day. Based on 1,000 lb. horse (1 oz scoop provided)