As the thread title suggests, I am on my second hatch of shipped eggs, but I tried this hatch under different conditions than my first. Most eggs have not pipped, and my timer just rolled over to day 19. My first hatch was dry and at a bit high of temps, so I had 12 hatch between days 15 and 16 and no others by day 21. This hatch I have maintained at 40-50% humidity through LD, candled and tossed about 2 dozen infertile, and bumped the humidity to ~80%. So far, four hatched on day 16, and they are happily occupying the brooder, but the other 42 have not even pipped, nor am I noticing anyone rocking. There were a few that were developmentally behind at LD (they were still fairly veiny but very much alive inside,) but the majority I would have expected to hatch by now. How long should I leave the rest in the incubator?