Contains the same active ingredient, Amprolium 2.5%, as Corid. Amprolim does not kill the organism, but inhibits their reproduction capabilities therefore elimination of the coccidia from the intestines isn't rapid. By stopping the ability of the protozoa to reproduce, time is allowed for the immune system to develop and remove the organism. Size: 16 oz.

Directions: 1 tablespoon per pound of feed to be fed continuously for two weeks.