Got 7 "clearance" ducklings for our local Atwoods. We're estimating them to be about 9-10 weeks. Looks like we have 4 Perkins and two Runner/Runner crosses. The last two days this guy won't stretch out his neck. He'll drink and eat but mostly just tips forward with very little head/neck movement. I believe he is my only male out of the group... I'd like to keep him.