I am wondering what normal feather loss is. I have Leghorns, Brahmas, and Orpingtons; all are 14 weeks old. It seems like I have an unusual amount of feather loss, especially with the Leghorns; about a feather per bird per day if I could guess. Some times it is a small feather, sometimes it is a large, what I would call an adult, feather. Ive checked for mites, lice ETC, nothing obvious, but Ive dusted and added DE to the favorite dust bathing places to make sure and for prevention. Also there is still some daily commotion while everyone learns to play well which obviously is causing some feathers to come loose. No changes in diet; all on Purina starter grower; grit is available and I started feeding kale recently in moderation. Does anyone have comments or experiences with this? Many thanks.