Long story short, a few weeks ago I posted about 2 orphaned Mallards we have and I bought them frie4nds at TSC. The friends turned out to be Rouen and Khaki Campbell according to what I got for feedback here. I haven't been paying close attention because we have ducks outside plus dogs and cats and children and i work. Not to say i don't take care of the littles but you know, I am busy. For the past 4 days I have been out of state so my DH has been taking care of the babies. He mentioned he thought one was not doing well so when i got home today i take a peek. One of the Khaki Campells is a runt, about half the size of the other. Boutght the same day, same size. He/she looks okay to me aside fromt he size issue. Seems to eat and drink fine. No different when it walks. I just want to be sure I'm doing all I can for it because now I'm feeling terrible I didn't pay closer attention before.