I'm not 100% positive that they are 6 weeks, but I got them 3 weeks ago and thought they were 3 weeks old at the feed store. They are mostly feathered, but are just now getting head feathers.
What should I be looking for, specifically, in the next couple of weeks to identify their sex?
I did notice one of the black ones trying to crow the other day, its mouth made the motions but no sound came out. It was odd!
We aren't allowed roosters where I live which is why I'm trying to...
I purchased 4 chicks, thinking they were hens, before knowing that straight run meant not sexed. In the past two weeks or so, I've learned a lot through this site and many books, and I am now starting to wonder if I have all roosters.
I have two Barred Plymouth Rock and two Rhode Island Red...