Hi, I asked this yesterday or the day before & didn't get any replies so I think maybe I can ask it in a better way . I have 12 9 week old chicks. I think I have a couple cockarels in there, maybe a few, but waiting to see. My question is, do they all mature sexually at the same rate, like will the roo-to-be's be able to fertilize when the hen-to-be's start laying eggs? My second flock management question is, if I had seperate coops for each roo, what is the minimum amount of girls each roo need for his & the hens sanity? And should we only have one roo, how many could he actively be fertilizing? Thanks so much in advance. I am pretty new to this & trying to plan ahead for our needs so I can be the best steward of what I've been given.