I am going to take a picture now of the eggs we've been getting the last couple mornings. I have 8 ducks, 4 are hens. one buff, one runner and two blue swedish. only two girls are laying so far. I hatched all these girls together in the bator, so they are the same age. 6 months. Since the two eggs look exactly the same i'm thinking they're from the blue swedish girls? Any opinions would be greatly appreciated! I'll brb with a photo!