I have 3 poults that are 3 weeks old. I need to move them in with some chicks that are 2 weeks old. I have been told that you can't give turkey poults the same feed as baby chicks because of the antibiotics - Is that true?? I know they need more protein, and have been giving them the right food, but when I put them together they will have access to the chick feed too. Will this hurt them now?? Or should I find a way to keep them separated????