We have 4 Swan eggs that we are currently incubating. Mamma was doing a great job sitting, but the nest was about to get flooded and we made the decision to bring them into the incubator to keep them alive. Thank goodness we did, it was flooded the next morning. We have successfully hatched and raised many different breeds of ducks in the past. I am wondering about the brooder for the baby cygnets. I have not been able to find the information. What does the temp need to be on the light and about how long do they need to stay in the brooder? How long do you normally keep the babies before you sell or release them? Hopefully, they will be hatching in a few days. Thank you for your help.