Panacur Paste Dewormer, 25 gm.

Panacur Paste contains 10 percent fenbendazole for the control of large and small strongyles, pinworms, ascarids and arteritis caused by the fourth-stage larvae of large strongyles in horses. It's safe for pregnant mares and foals, and has an apple-cinnamon flavor to help horses swallow it. One tube will deworm a 1,100-pound horse.