Hi...I got some new chicks almost 3 weeks ago. About a week and a half ago one of the chicks was acting lethargic and cold. It was eating and drinking but wouldnt stay outside with the others is wanted to stay under the heat lamp hunched over by itself. It was on a sunday and i was going out of town so i gave it some electrolites. My sister took care of them for me while i was gone and while i was away i looked up its sympotoms on the internet and deteremined it sounded like cocci. The feed supply stores were all closed for labor day so my sister couldnt get any meds for cocci so i had her keep giving electrolites and AVC one day as well. I got home 2 days later and the chick was completly acting normal. It was eating , drinking and running around just like the rest but just a bit slower. It is also half the rest of the chicks size and they are supposed to be the same age so i thought it was just a week chick...so now a week and a half later i have seen some red in some of their poop. I dont know whoses it is. I looked at the poop page and it isnt bright red or really bloody looking but its a brown red and kinda looks like clotted blood...so i dont know how to tell if its the intestinal lining or cocci. I wouldn assume if that chick had cocci without meds it would have died by now. So my question is do you think the blood i am seeing could possibly be cocci or most likely the intestinal lining?