I am just 4 days away until my call egg is due to hatch. I started out with three, but am left with only one
.(i think one might have been infertile). I just candelled the egg and the embyro looks live and well, and also very big. I was wondering if anyone had any tips for hatching call ducks. I thought i have read that they hatch sooner then most ducks? I have the egg in an r-com, do you think i should add a sponge or anything to add humidity or should i just let the r-com do its work? Any info would be appreciated.
thanks

thanks
