I've got a question about my Spangled roo. I've got 2 pullets and the roo who are 5 months old. One of the pullets laid her first egg today but that silly roo has yet to crow and he's not growing very fast. He's smaller than the pullets. His legs are longer but his actual body is smaller. He's also really clumsy. Trips over his own feet all the time and when he runs he looks like he's gonna fall over at any time. I have other roosters who are 2 months old and crowing. Is it normal for my Spangle to be developing this slowly?
Actually, he sounds like a normal 5 month old English Orpington, I just want to know what line your are girls are from to start laying at 5 months, cause I want some of those!

Your boy sounds perfectly normal even being clumsy. I think he will out grow that unless he has an underlying condition. I have had some Imported Orpington roosters who didn't get it till they were almost a year. I had to park them next to an experienced breeding pen so they could learn by watching

Good luck with your Mottled kids.