Okay folks, here is the bad chicken mommy story of the century. We figured out why the Isbars are dying: lack of water. Yep, that's right, the waterer failed. When another chick started looking poorly, I had Zach start using a syringe to give them vitamin sugar water to try to boost things. The bird went nuts trying to drink it. Checked the waterer (one of the nipple types) and, for reasons I can't yet figure out, there is no water coming out of it! I am assuming that is the whole problem here, though I am still isolating those chicks from my others. This is very horrible of us and I can't believe we didn't figure it out sooner! They now have a new waterer that we've double checked and they've all gotten syringes of water. We will see what happens over the next couple of days.
Sphinx, I have twenty BLRW eggs sitting here staring at me reproachfully. If you were kind, you would come and pick them up before I cave in and put them in the incubator! Or you could come and take some of the chicks that have hatched in the incubator and are currently fluffing in there! 13 of them popped out like jiffy pop and most of them are very nice coloring so far!
Ugh!! I bet you were beside yourself! So glad you figured it out before the rest of them died, that makes you a good chicken mom for figuring it out and saving the others!