In the past week I have lost 8 of my 9 D'uccle chicks. I have been treating with Corrid, but don't really think its coccidia. The one remaining is hitting the two week mark. I had about the same odds before I have 1 out of that bunch. I had the first group in the brooder in my house and thought because of the AC they were getting chilled. I moved the brooder to the garage the rest of the chicks did fine. Now I have this baby D'uccle and a Silkie left. What could be the problem? They just seem to be fine fine one day gone the next or overnight.