when you hatch eggs in an incubator how can you make sure you are getting Hens not Roosters? I thought that there was something about the temp in the incubator however I can't find anything. Can anyone help me with my question?
I have 4 roosters from my first set of eggs that I hatched. They are about 2 to 2 1/2 months old. then I have another set of babies that are about a month old. All of them in the chicken coop together however there is a boundary that separates them. I was wondering how when we can mix them...