CORID 9.6% amprolium ORAL SOLUTION coccidiostat. Prevent and treat coccidiosis and scours. Calves prevention 8 oz. per 100 gallon of drinking water. Treatment - 16 oz. per 50 gallon. Continue for five days. Poultry - 8 oz. per 50 gallon of drinking water. Continue for 3 to 5 days. Not available for purchase in California or other states where this is a restricted product.