-Isla June-
Songster
Feed the chicks some grit. It will help with their digestive system. Also, give them some oatmeal either with their feed or alone. Pasty Butt can be caused by their diet, stress, or temperatures. Make sure the chicks are not to cold. Make sure to use a heat lamp. Since the chicks are brand new and they are getting used to life and the chicks around them, there may be lots of stress. This is unable to be fixed, and they will soon get used to everything. Just avoid a lot of change too fast. For their feed, I recommend adding lots of healthy nutrients. If truly needed, use antibiotics but make sure to give it to the chicks carefully since their digestive system and body has just begun working. This will help to flush bacteria out. Hope this all helps!