So, I'm pretty new to my ducks and geese laying eggs. The ducks layed eggs three days ago, are they still edible? How can I tell if they are fertilized? Can I eat a fertilized egg?
Yes they are edible, and yes you can eat fertile eggs - they don't start to develop until incubated. Do an on site search for 'fertile eggs bulls eye' - threads will appear showing you how to tell if eggs are fertile. This time of year if you have drakes, your eggs are probably fertile.