Thanks for replying and I'm inclined to agree. Especially since the wireless unit is broadcasting 99.4 as well. My hesitation in making the issue a no brainer is I checked the liquid thermometers at 32 F and they were dead on making me wonder if they're really a degree or two off at 100...
I mentioned in my introduction that my first attempt at incubating duck eggs was only partially successful due to misleading temperature readouts that I didn't catch soon enough. I mostly corrected the problem after losing half my embryos, but not entirely due to the challenge of getting a very...