Is it possible to tell just by their combs at 10 weeks old. Some are a tad older, but all are by now so I'll just call them 10 weeks. I have 11 that I'm trying to figure out. From looking at pics online of others of the same age, I keep thinking all of ours look like roos based on their combs. But maybe I'm just worrying too much. Can anyone help me? I can go back out and try to get good body pics if I need to. Obviously we don't want/need mostly roosters, so I'm really trying to figure this out. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.