So I got 2 new Black Sweedish Hens to incorporate with my 2 Hens (Rouen, Black Runner). The Black Sweedish are being mean and pecking my girls.... Help. I have no idea they'd do that. I feel for my girls because they are significantly smaller in Size then the Sweedish Hens. Do I seperate, let them be, ?? I'm adding 3 more to my flock on Sunday. 2 Muscovy (1 Drake, 1 hen) and 1 Kahaki Campbell Drake. Any tips or tricks? Apparently they aren't friends and I figured they would all get along.