Intervet (fenbendazole). Alfalfa based pellett controls large and small strongyles, pinworms, and ascarids. Safe for all horses including foals and pregnant mares. One packet will treat 1250# of body weight. Do Not use in horses intended for food. Just combine these palatable pellets with your ration of choice. On deworming day, replace your usual daily ration with an amountequal to the pellets provided in the handy foil pouch. Safe-GuardEqui-bits does the rest. One pouch will treat 1,250 lbs. (body weight)horse in one meal.All horses must be eating normally to ensure that each animal consumes an adequate amount of the medicated feed. For a ONE (1) day treatment, add Safe-Guard Equi-bits Top Dress Pellets to the daily ration at the rate of 1.0 pound for each 1,000 pounds body weight (5 mg/kg fenbendazole). A 1.25-pound container will treat 1,250 lbs. body weight. Feed for ONE (1) DAY as above. No prior withdrawal of feed or water is necessary. Regular deworming at intervals of 6 to 8 weeks may be required due to the possibility of reinfection.It is safe to deworm pregnant mares and foals with Safe-Guard Equi-bits. Ascarid infections are most common in young animals. For the treatment of ascarids, for a ONE (1) day treatment, add Safe-Guard Equi-bits Top Dress Pellets to the daily ration at the rate of 1.0 pound for each 500 pounds body weight (10 mg/kg fenbendazole). A 1.25-pound container will treat 625 pounds body weight.Warning: Do not use in horses intended for food. Keep this and all medication out of the reach of children. Not for use in humans.Store at or below 25C (77F). Consult your veterinarian for assistance in the diagnosis, treatment and control of parasitism.