Congrats on your first duck eggs from your lady! That's awesome! :)
When I ran my first duckling batch, it was half from my ladies and half from my friend's (whose flock we subsequently purchased when she downsized). My ladies were 0/29 and hers were just under 50% fertile. As I was reading...
Morning! I also do not keep the humidity quite that high, although I think it depends on what type of incubator and air movement you have.
I aim for about 50% (as 45-55% was recommended) in this incubator (Brinsea Ovation). The first round of ducklings had all fertile eggs survive to the...