If you seperate him you may have more problems trying to add him back in. If he's not letting him eat I would add extra feed and water stations as soon as possible as he may be trying to starve him out so he's top roo.
I personally don't keep 2 boys together with hens, do you really need 2 boys? 1 can easily handle 10 hens on his own and you dont get the over breeding of hens.
I personally don't keep 2 boys together with hens, do you really need 2 boys? 1 can easily handle 10 hens on his own and you dont get the over breeding of hens.