- Jun 16, 2011
- 169
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Quote:
Some of mine went 24 hours between the pip hole and zipping - I think they spend so much effort on breaking through and making that little hole that they need a good long rest breathing room air before they get going for the big move. There are also important physiological changes in the last day or two, with the chick finishing absorbing the yolk fully into the abdomen and shutting down the veins that run through to the egg surface so that the chick doesn't bleed on hatching. So it's important to sit tight and let those changes happen.
With mine, once zipping started, things went pretty fast from there
Some of mine went 24 hours between the pip hole and zipping - I think they spend so much effort on breaking through and making that little hole that they need a good long rest breathing room air before they get going for the big move. There are also important physiological changes in the last day or two, with the chick finishing absorbing the yolk fully into the abdomen and shutting down the veins that run through to the egg surface so that the chick doesn't bleed on hatching. So it's important to sit tight and let those changes happen.
With mine, once zipping started, things went pretty fast from there
