Help, Hi we just got 2 chicks a week ago I think they are 3 weeks old. One was a stray and the other unwanted by a farmer. The gold one I think is a bantam it has diarrhea, what must I do? I am scared I may have poisoned it with Karbadust for chicken fleas, she was covered in fleas. I may have contaminated the food and water accidently putting to much on the chick. I didn't know, today I tried to brush/blow off as much as I could and cleaned the cage. The black one seems fine it is stronger Not sure what chicken it is. HELP is it going to die?????? I am feeding it grow meal it does have meds in it. Before it was a stray so it ate anything the gold one that is.