do not change the incubator conditions at all. The heat needs to consist at about 100 degrees and not go under 95.5 for more than 30 minutes. If there is a bubble, then wait until the 26th day to throw the eggs out if they don't hatch. If they do hatch then nothing to worry about! did you have...
Hi,
I am doing a science project involving hatching chickens, and one hatched on Tuesday, 2/11/09. But when it first cracked it was on monday, 2/10/09. It was a small crack about a cm squared and it stayed the same way for the whole day on 2/10/09. I didn't touch it at all when it was hatching...