That's good! It might just be like WV said... they'll take a little longer from a lower temp... I just double checked what you said temp was... is that what it has been throughout? I wouldn't raise it now, but in forced air bators the temp should be at least 99.5 for incubation... still air is 101-102... I tend to run 100 to 100.5 in my forced air for ducks...
Just be patient and watch for drying out... ducks take forever even in ideal conditions, lol...
Just be patient and watch for drying out... ducks take forever even in ideal conditions, lol...