I took these yesterday. They are getting SO big. We are pretty sure that the larger one is a pekin. Any guesses as to the adult coloring of the smaller duckling? With the stance, we are pretty sure it's a runner of some sort.
The one with the lighter beak is definitely a Pekin, but not sure about the other.
Almost Runner-ish, and since they were from a hatchery it wouldn't be impossible for that to be true.