- Dec 26, 2010
- 30
- 1
- 23
My experience, and that of many others I know, has been that swan and many other wild-type waterfowl eggs dont hatch very well when in the incubator for the entire incubation period -- around 36 days for black swans. I'm not saying it cant be done, just that many are not successful with it. I either let the eggs hatch under the mother or take them away about a week ahead of when I expect hatching to occur and complete incubation in the incubator. There are also times when I let the parents hatch and rear the young but you need the right environment for this to be successful (good security, feed easily accessible to the young, good slope on the banks of their pond so young can easily get out of their pond, etc.).