FORT DODGE A combination of Chlortetracycline Bisulfate and Sulfamethazine Bisulfate for prevention and treatment of bacterial swine enteritis and for maintenance of weight gains in the presence of bacterial swine enteritis DOSAGE/ADMINISTRATION: One level standard measuring teaspoon per 2 gallons of water or 1/4 lb per 102 gallons. F5-A9 4 oz. packet F5-A9-1$14.66 4 oz. x 40 packets (pail) F5-A9-2$586.40 Questions? Call toll free 1-800-892-6978 or email us at info@animalhealthusa.com