Hi my ducks egg is black in the outside of the egg and i put all the eggs in the incubator and and when I candle the eggs u just see black and a little clear what does it mean
Hello and welcome to BYC, You found an Amazing Poultry Community to be a part of with many great knowledgeable members, who are more then willing to jump in and help you along your journey with any questions you may have.
Good luck with your hatch and please keep us all posted.
Welcome to the community. The clear tip is where the air bubble is. I suspect that the egg developed to some point and then stopped for some reason. In my experience when a duck egg starts to go dark from the inside it is no longer viable and may even start to smell. I hope I am wrong and wish you the best of luck.