I just got 5 chicks yesterday. 2 Ameraucana and 3 Barred rocks. 1 Am was dead when i got here and the other died soon after. My 3 Barred rocks are not doing well. they don't eat or drink that i see and i don't know what to do. they just kind of lay around like they don't have any strength. the brooder is at about 93 degrees and they are not huddling so i don't think temp is the problem. these are my first chicks and it kills me to see them so weak. any ideas about what i could do?