No progress after starting to zip

[cjh0907]

I have 2 BCM eggs in the incubator that started to zip, about the size of a dime, but have made no progress for a day? What should i do? This is the second batch of eggs in a row that had this happen..What am i doing wrong?

 

[nurse_turtle]

After a whole day, I would intervene and help them.

 

[Glenmar]

Sounds like your humidity is too low.