I used the light on my iPhone to light up the duck eggs. Sure enough there is something in all four that is forming. They’re about 7 – 10 days developed according to what I can find on Google. It would be cool if I could get a pic of one of them. Knock on wood and say a prayer that they hatch in a couple weeks. Do I find a YouTube of ducks quacking and play it over and over again for them so that they know they are ducks?
I have to start thinking about building a brooder now.