I know I need to quarantine before adding new birds to my flock, but I'm curious if I need to worry about this with chicks, too? Currently I have 6 chicks purchased from the feed store that are about a week old, and hopefully I will be getting some day old chicks today, but from a private breeder. Do I need to quarantine the new chicks? For how long? Should they be in a completely different room, or just separate brooders? Obviously it would be easiest to put them all together, especially when it comes time to add them all to my current flock later. I just don't know if I need to be worried about chicks that haven't had contact with any other birds?