Hi! Welcome to the duck world 
Which incubator did you get? Most are notoriously wrong, so please get some additional meters and calibrate/verify them. Temperature is a huge factor, and must be accurate. It can fluctuate a little, but it needs to be in the right ballpark.
What type of ducks?? I'm excited for you, best of luck!

Which incubator did you get? Most are notoriously wrong, so please get some additional meters and calibrate/verify them. Temperature is a huge factor, and must be accurate. It can fluctuate a little, but it needs to be in the right ballpark.
What type of ducks?? I'm excited for you, best of luck!