? about hatching muscovy eggs

[muscovy14312]

I have a little giant styro foam incubator. The humidity is 60%. How big should the air sack be two weeks in. anyone have any tips on incubating muscovy eggs? just trying not to mess up this time.I can see them moving inside the egg. I have been misting the eggs which raises the humidity for a short time.

 

[Bleenie]

As long as you're keeping your temp between 99-100F they should be growing just right, movement is a very good thing!