Just reintroduced 2 one and a half month old silkie chicks with mother hen to the rest of the flock. Tried slowly integrating them by letting the hens see them first and now that I have integrated them fully they are being left alone by all of the flock apart from one, who is constantly attacking them. Anything I can do to stop this. I understand pecking order but this is a lot more than that. Its brutal and I think it could do serious damage to the chicks.