OK, I am looking for advice/insight/experiences/something...I have one styrofoam Hovobator with turner I incubate in that runs a steady 99-100 with good humidity. I pencil date my eggs and also mark a calendar and am careful on timing. I hardly open it till I need to move eggs to hatch. I have an LG styrofoam I transfer on day 18 to hatch. The LG runs a steady 100-101 and 65% humidity. When I transfer the eggs to hatch in the LG I do not open/fiddle until there are chicks dry (about 12-20 hours later) to remove them. I do candle during the "move" and see great development, good air sac, and movement.
My problem...I get maybe 40% hatch rate...and especially I have BB Ameraucana Roo over 2 Blue Splash Hens that have a great thick shell...these especially are difficult to hatch and I am so frustrated with my problem of getting great % of pipping out of these and then they just stop...they will rock just a little with noise/light stimulation...but just stop and die in shell...after 20-30 0r more hours of being pipped...Whats up??? I have tried "helping" after a day or two of them being pipped but this always ends terribly!!! I leave them also and eventually they just die with a great pip hole...not drowning and not shrink wrapping (until they lay there days at least)....any ideas?
This has went on for many hatches...so frustrating to get the babies this far to keep having these just quit.die at pip....