Hello, I have 4, one month old chicks and last night I noticed one or more of them have blood in their stool. I read trough the poop pics and it sure looks like they have cocci. Corid is not available at my local feed and seed and the guy there said it would require a prescription in California. Is that true? Looks like I can order it on-line so not sure why I would need a prescription. Anyway soon as I can get some via mail would be Tuesday. I also have some adult birds about 9 months old. The chicks have been in quarantine so I do not think cocci spread to my adult birds but is there any harm in treating them anyway? Is there a BYC page you can link me to that has all I need to know about cocci and its treatment? Thanks!