CORID® 20% Soluble Powder (amprolium) is an aid in the treatment and prevention of bovine coccidiosis caused by Eimeria bovis and E. zuernii in calves. This water soluble powder can be administered in the drinking water or as a drench. Available in a 10 oz powder bag.

An aid in the treatment and prevention of coccidiosis caused by Eimeria bovis and E. zurnii in calves.

Store between 5°-25°C (41°-77°F) with brief excursions to 40° C (104°F). Avoid high humidity storage conditions. 

amprolium

AS DRINKING WATER
Mix CORID 20% daily with fresh drinking water. Stock Solution for water proportioners may be stored in a clean, closed, labeled container for up to 3 days.

5-DAY TREATMENT: Add CORID 20% Soluble Powder to drinking water at the rate of 4 oz./50 gal. One 10 oz pack to 125 gallons of water. For use in automatic water proportioners that meter 1 fl oz of stock solution per gallon of drinking water, add 1 bag (10 oz) in 1 gallon of water to make stock solution. At the usual rate of water consumption, this will provide an intake of approximately 10 mg amprolium/kg (2.2 lb) body weight. Offer this solution as the only source of water for 5 days. Treatment should be on a herd basis only; when one or more calves show signs of coccidiosis, it is likely that the rest of the group has been exposed, and all calves in the group should be treated. 

21-DAY PREVENTION: During periods of exposure or when experience indicates that coccidiosis is likely to be a hazard, add CORID 20% Soluble Powder to drinking water at the rate of 4 oz/100 gal. One 10 oz pack to 250 gallons of water. For use in automatic water proportioners that meter 1 fl oz of stock solution per gallon of drinking water, add 1/2 bag (5 oz) in 1 gallon of water to make stock solution. At usual rates of water consumption, this will provide an intake of approximately 5 mg amprolium/kg (2.2 lb) body weight. Offer this solution as the only source of water for 21 days.

AS A DRENCH
CORID 20% SOLUBLE POWDER drench solution may be stored in a clean, closed, labeled container for up to 3 days.

5-DAY TREATMENT: Add 3 oz CORID 20% Soluble Powder to 1 qt (32 fl oz) of water and, with a dose syringe, give 1 fl oz of this solution for each 100 lb (45 kg) body weight. This will provide a dose of approximately 10 mg amprolium/kg (2.2 lb) body weight. Give daily for 5 days. Treatment should be on a herd basis only; when one or more calves show signs of coccidiosis, it is likely that the rest of the group has been exposed, and all calves in the group should be treated.

21-DAY PREVENTION: During periods of exposure of when experience indicates that coccidiosis is likely to be a hazard, add 1 1/2 oz of CORID 20% Soluble Powder to 1 qt (32 fl oz) of water and, with a dose syringe, give 1 fl oz of this solution for each 100 lb (45 kg) body weight. This will provide provide a dose of approximately 5 mg amprolium/kg (2.2 lb) body weight. Give daily for 21 days.

IMPORTANT SAFETY INFORMATION: CORID® 20% SOLUBLE POWDER (amprolium): Not for Human Use. Keep out of the reach of children. For oral use in animals. Withdraw product 24 hours before slaughter.  A withdrawal period has not been established for pre-ruminating calves.  Do not use in calves to be processed for veal.