Hi guys! This is the first time we have hatched chicks with our incubator and we were able to hatch 5. Unfortunately two were born with a red, bloody sac on their rear and one of them passed away this morning:-(. I moved them from the incubator to the brooder about 12-24 hours after they hatched and they are still very gooey looking. Does that mean they are not healthy? I'm worried that they aren't going to make it! Any suggestions you can give me would be SO appreciated. Thank you!!!