Hi !! Somone one here I swaped with !!! I got 8 duck eggs that awere due to hatch March 11-12 ... I forgot who sent them and I forgot what type of ducks they are 2 are balck and maybe 1 blue but the others are blue-yellow mixed maybe. They are precious still in the hatcher and drying off. Anyway you sent me 8 eggs 7 have hatched and 1 fully devloped duck died in shell... So fertility was 100% !!! For shiped eggs to hatch 7 of 8 that is wonderful. I think I swaped you BCM eggs maybe or RIR eggs?? I don;t know !!! I did too many swaps ... Please let me know if these are your babies and what they are ... maybe it was boggy bottoms ?? I don't remember !!!