from Farmerpete. we have 24 yellow buff Orphs. and 24 white leghorns. Only 4 of our buffs get broody and none of the leg horns go broody, so we bought an incubator 2 months ago to put the leghorn eggs in. Everything went well with the hatching of 40 eggs.,so we decided the next batch would be the yellow buff eggs. We put 40 in and now they are starting to hatch, but its taking longer and 4 have already rotted, 5 have hatched , but 2 died while piping. I'm ready to start letting the 4 broody buffs take over. We still have a few eggs on the wire screen, but none have shown signs of piping yet. Our temp. is 99.5-100. Any Ideas as to whats happening??