We got 100 chicks in on Monday from McMurray. We are having a rough time keeping them alive!! What am I doing wrong? We're down to 87/100 (3 were DOA). Large brooder Heat lamp (floor temp between 90-95) Water with electrolytes and probiotics Chick Starter Feed Clean litter No drafts Checking/removing signs of pasty butt 2X daily Most are eating and drinking so well!! But then, here and there one dies! Agh! Right now I have one who's eyes are shut, kind of bubbling/foaming and not doing well. What other things could be causing chicks to die? I think I'm up to 10/20 Blue Andalusians dead. Could this batch be infected with something? I have paperwork from McMurray saying they were vaccinated for both diseases, but they forgot all of my supplies i ordered (gro-gel, Quik Chik, heat packs) so is it possible these chicks have Cocci and weren't vaccinated? I know something's not right. I shouldn't be losing more chicks after having them since Monday, right???