I believe the reason you raise humidity at the end is so that the chicks do not "stick" to the membrane.
But too high of humidity in the early days causes the chicks to drown when they pip because there is still too much fluid in the egg.
Please correct me if I have this wrong.
But too high of humidity in the early days causes the chicks to drown when they pip because there is still too much fluid in the egg.
Please correct me if I have this wrong.