Yeah, like I said, it was probably a one time deal, but it honestly happened. Just like the 18 day old embryo that survived 3 days and nights at room temp. on the kitchen table. It really did happen, it's just probably an extreme circumstance.day 27 ? really ?
The day 26 - 27 hatch is what taught me how important it is to calibrate thermometers. I had a horrible hatch rate, but I did get a couple chicks.