i am sure somewhere on this site this question has been asked and more prob many times over: how and at what age can you tell pullet from cockerel. I have 3. 2 are 10-12wks old and the 3rd is maybe 6wks. Lady I got them from wasn't exactly sure. She in process of moving and kinda lost track. I've been told by a few people the only real way with silkies is if they lay an egg or crow.