@mpghm things are tracking right along. We started with 25 eggs in the incubator and we're down to 14 or 15 I think. Which isn't terrible but for Muscovies I guess that's within the typical range, maybe a bit higher than normal. But we're not to the end yet and I know of at least two or three more that will get culled this weekend. Those are just wishful thinking on my part. ;-)
We have about 10 days left, so I'm thinking next week I'll put them in lock down, take them out of the auto-turner and put them on the "floor" of the incubator and try to get the humidity up as high as we can. I used a few of the plastic eggs that are popular at Easter each half sitting in one of the egg cradles and filled half way with water. That's helped us keep the level ranging between 50% on the low side and 65% on the high side. Other than that, it's like watching grass grow, except when candling; that's amazing to watch a clump of goo start moving and developing into a living thing. More to follow. Good luck on the remainder of your hatch!!!
Troy & Tina