So I'm super paranoid about this batch of eggs. All of the ones on the bottom look perfect, just like when they were hatched. The one on top however has several dimples in it. The temp range is 88.5-90, but mostly sits at 89 (slight flux due to wild weather around here 96 degrees outside one minute 73 the next! No AC, at times it's cooler in the wine cooler incubator than in the house!) humidity is 'above 90' that's all I really know because that's as accurate as the hydrometer seems to be. There is no dripping condensation from the top (this photo is taken through the lid, the edges of the lid have a little condensation), there is condensation on the sides (which I assume bodes well for good humidity levels). I have them on wet vermiculite mixed with hatch rite, on a light diffuser, and I have a large clump of spagum moss off to the side away from the eggs to help with humidity. The egg box is on the larger side since I was expecting 8-10 eggs, but it's still only six inches high. I wouldn't think there would be 'less humidity' up higher. That egg is firmly stuck in place so I can't move it. I'm using a 'Useful Box' from Staples, that locks down and I added weather stripping around the top so it seals up tight.

Do I need to do something more or is this amount of dimple okay? Strong veins in all of them at lay time. The eggs are 10 days old.

(Also that is not mold on the egg to the left, that's just a bit of a 'window' but it doesn't leak anything).