Hi, i'm new at this whole raising poultry thing. Um, I have ducklings, and the store I got them at didn't tell me what breed they are. I don't know how to tell. They could be White Peckin, Mallard, or, Khaki Cambells. Next, I need to know WHY THE HECK my ducklings have some black crusty looking stuff on the edges of their mouths! I saw some on them when I first got them, it went away, then I go out there today they have it! Someone help me please! Oh and 3, how fast do ducks grow? Thank you all!
I have noooooo idea what kind of ducks I have.....

I have noooooo idea what kind of ducks I have.....
