How old do they need to b to be able to tell for sure wat sex they r there 11 weeks old
I normally sex them at day old, we bought them bands so we could always tell... but they are here..lost..somewhere...
well... depending on the quality of your birds, sometimes it can be when the crest fully comes in, other times its when you find eggs. Stronger lines are easier to tell at that age.but the color also is a bit harder. Wcb get a very full crest and are way easy.... but other colors are hard, so overall, not sure when you can be certain, sorry if I confused you.