Do you follow a similar schedule for chicken eggs? If so, you still mist and cool the eggs after lockdown?
nope.. I get 100% hatch rate with nice strong chicks just by dropping the temp by 1 degree at hatch
chickens don't normally bathe.. which is another reason why waterfowl eggs are misted and chicken eggs usually are not (replicates the momma goose or duck going for a swim)
you could still cool the eggs for a few minutes every day if you wanted to.. but I wouldn't bother misting the chicken eggs if I had just those in a bator
waterfowl tends to have a different metabolism and physiology.. so they benefit more from cooling since they tend to generate more heat during the last stages of incubation. . which results in weaker ducklings and goslings.. so they either fail to hatch.. or die soon after if too much stress has been on them during incubation
during natural incubation, embryo temperature is higher in the beginning (closer to the brood patch)... this is reversed with artificial incubation since the embryos generate their own heat in addition to the incubator.
Now you CAN still have goslings and ducklings hatch without cooling and misting.. however I have always had better hatch rates with stronger babies with the cooling and misting
btw... Misting should only be done with warm or room temperature water (never cold) ..
lol.. I also have turkey eggs in with some goose and duck eggs.. so they are getting misted and cooled every day as well.. however when just hatching turkeys I don't bother to mist or cool them