We have 6 Silkies and 4 ducks that grew so fast, we didn't get a 2nd coop up in time(and still can't for a short period of time), can they be cooped together without fear of fighting?!?!?!...Of the Silkies, only one is a Roo and IMO, he's protective and 2 hens are laying consistently, not broody though, just lay it and go...