Preparing eggs before the hatch

[Nmarine1057]

Yes this helps out allot Gypsy, I ordered my wiggler yesterday and it can't get here fast enough!!!!! Like I said before first night temp got to 105 this morning (Day 3) it's down to 93/95 very frustrating because I feel like I wont have a successful hatch

So wiggler needs to be at 99 to 100 correct? I have a digital meat thermometer from walmart im going to use with it, is there a way to make sure the temp is accurate on these thermometer