I had chicks hatch in my incu yesterday. I was trying to teach 1 how to drink this morning and when I put it back down, it squatted and pood this mixture of green and blood in it. Could it be coxxi already? How did it get exposed? They have medicated crumbles but so far no one seems interested in eating. They are all running around acting fine. What about the green? I HATE to have to treat for something already. Any ideas?