I am going into Day 18. I started with 17 eggs. I have now 5 with good development and 3 questionables. The two questionables are so far behind where the other 5 are and one I just can't see well through due to color. I hate to throw them out...and I hate for them to blow during lockdown and kill my viables. Is there a way to seperate them in a Hovabator that you would feel comfortable leaving them in? Should I try and make a makeshift cooler bater to put the other 3 in? This is my first hatch...they are some pretty expensive eggs...having a hard time deciding what is the way to go on this... They were all shipped eggs. Looked like the box was dropped on one end. They had detatched air cells...and the ones left have all attached properly. Not sure if that would account for laggard development. Thanks for your help!