Sigh. When my chicks were younger, they were so much more tolerant. I have 5 BOs that are about 6 weeks old, I'm guessing. I have them currently in a very large dog crate to keep them safe. They're doing really well. My other chickens are 18 to 23 weeks old and full size. I decided to see if they were tolerant and brought a BO over. Well, they weren't. So, I'm back to waiting for these little guys to get big enough. I'm thinking of moving some of the flock over to another pen and then introducing them when I can keep an eye on them. Or should I wait until evening when they're all lethargic? The problem is I'm running out of space. I have 2 -- 36 sq ft fenced pens where the chickens are 1-72 ft pen where the geese are and 1 72 ft pen where the 2 ducks and 1 turkey are. I have an outside run that isn't 100% secure which I use during the day to make life easier on the fowl. And then I have the rest of the barn, but it's not as secure as the pens. So, what would you do?