It's not the yolk sac. its currently pressed as close to the heat as it can get and it looks a little happier. i will try dunking it in the flour though. the other chicks keep pecking at it though.
My silkie chicks are between 1-3 days old. I have 16 of them, one or 2 were born with what looks like a red blob where their umbilical cords were. one of them looks to have dried up and been sucked inside. but it was a smaller lump. the chick who still has it has a large red blob still and is...