I know the ideal temp for duck eggs are 98-99, but what are the highest and lowest temps a duck egg can be hatched? Like is 96-97 too low and/or 100-102 too high?
Hmmm I don't know. I usually keep it at 99.5 at all times. i imagine you can go 1 degrees lower or higher but i wouldnt take a chance keep it at 99.5. I know that if the eggs get to 105.0 degrees that usually kills them for sure.