Dipsy, and Slips, I have a good incubator but it always has had a problem w/ shrink wrapping. It works perfectly until that last bit. I have read others hatching from it w/o this problem though. I thought I had made enough changes this time to not have the problem. I turned the temp down to 99 even, and at lock down almost entirely closed the vent and had the inside walls filled up w/ condensate. I always time hatch so that I will be here during it. It always hatches a day or so early so I thought I would be here for the hatch day, however w/ the temp turned down it caused hatch to happen on time instead of early, and I had to be gone all day, so couldn't catch the shrink wrapping before they got really weak. Almost every chick I have hatched from it I have had to "birth" from the egg, usually only one or two make it on their own. This hatch had 2 that made it on their own I got all the others out.
This morning only one is to weak to leave icu, the rest made it to the brooder, so 15 in the brooder looking spunky and fuzzy. One still in the bator, may have to euthanize not sure, giving it a little more time.
Slipswife, don't let less then 100% success stop you from hatching, this morning I have 15 more chicks then I had 2 days ago and they are from genetics I have been working on so are unique and couldn't be gotten anywhere else.