My chickens seem to be doing better with the use of the Diametious Earth but they did have bloody poop's. I went out and got Corrid this afternoon and aren't sure to start using it in the morning just to be safe. It would be better tobe safe and know they can get better for sure than be sorry and lose another one. I see the dose is 1 to 2 tbs per gallon of water for 5 days. I also picked up medicated feed so do you use it after the corrid and mix it in their food? If so how much do you put in with their food? I really want to make sure they are ok and gonna be able to be happy. I believe I bought them sick which isn't cool to me. Thanks again for everybodys help!!!