They are all standard size breeds, no bantams! 🤔
I don’t know for sure if it was calibrated, it’s a temp/hydrometer combo. But I did also buy a medical laser thermometer and anytime I measured the surface temp of the eggs they were within the 98-99.9 range
Thank you for the advice! I will...
I had one egg pip this morning and two more this evening (of 12) and it’s Day 19. I’ve read that early hatching is a sign of too high of heat. Even though my temperature gauge inside has consistently shown a little UNDER 99.5…should I lower the temps at this point to keep the rest from hatching...