Ok, here I am again. Candled the 2 duck eggs last night, got a surprise when I saw a huge shadow in the air sac of one. Not in the other. I could feel that little thing kicking too. So. I went ahead and raised the humidity to mid 60's. Hope that is right? Haven't turned them today.
Haven't heard any noises
Do they make a whistle sound? I think I may candle again tonight if I don't hear anything by then. If this were a chick egg, I would have thought, hey, it's internally pipped, or darn close. I check for pips and noises every now and again.