Duramectin Horse Wormer (1.87% Ivermectin)

Provides the broadest spectrum parasite control available. Kills 35 species and stages combined of worms and bots. Kills important internal parasites, including bots and the arterial stages of S.vulgaris, with a single dose. Safe to use in horses of all ages, including mares at any stage of pregnancy. Potent antiparisitic agent that is neither a benzimidazole nor an organophosphate. Convenient, easy-to-use syringe allows for fast, fool-proof application. One syringe contains sufficient paste to treat one 1250 lb horse at the recommended dose rate of 91 mcg ivermectin per lb (200 mcg/kg) body weight. Each weight marking on the syringe plunger delivers enough paste to treat 250 lb body weight.