What are the symptoms of pasty butt, aside from poop stuck to the vent? I have 5 buffs and an Australorp. They are 2 days old. The Australorp is acting very sluggish and just laying around. He's also getting continually pecked on by one of the buffs. When I picked up the australorp, he did have poop on his butt so I cleaned it with warm water. I've also separated him to a)keep him from getting pecked and b) to keep him from the other chicks in case he has some other illness. I have ACV (unfiltered organic) in his water. Is there anything else I should be doing?