If the pekin is limping try putting niacin or brewers yeast on their food. You can also feed them frozen peas- this has alot of niacin. Some feed stores have poultry vitamins you can add to the water. Gamebird or all flock has more niacin than chick starter. Pekins have week legs they need...
Mallard-1stripe, Pekin, Swede, Cayunga-black, 2 stripes-maybe rouen, what do they look like standing up? just guessing. Whats a CAL store. I paid $6 each at Rural King unsexed. What does that store charge if I may ask?