I'm not sure if this is the best place for this.....this is my first winter with silkies. Today was our first warm day so I was beak and claw trimming and inspecting feet. I was horrified to find several manure balls on the feathers of one silkies feet and one covering the end of her toe. They were not visible from the top. I wasn't able to get them off and am hoping someone can tell me how to remove them without injuring my little girl. I thought they got them from wet feet, she hasn't left the coop all winter.