Hello, I've been raising chickens for about a year now, and we are thinking of adding a small flock of ducks too! I have a lot of research to do before jumping in, but one question I can't seem to find the answer to on my own, is will they hatch and raise babies on their own without my involvement? I was thinking of starting a small flock of maybe 3-4 females and 1 male of a dual purpose breed. I will collect eggs, but it's mostly a hobby so if I miss a few no big deal. This may be a silly beginner question, but if left to their own devices, will I quickly end up with mamas raising a bunch of ducklings, or will I need to collect fertile eggs and incubate them myself if I want to expand the flock?