I have chicks that are almost a week old. I "think" one may have coccidiosis... She isn't moving about as much as the others and there was a bit of blood in her poo. I have liquid corid on hand but do not know what the dose is for a small waterer. I have a 1 qt chick waterer or a 1 gallon waterer. Are they too young to treat? What is the dose? Thanks so much!