Okay. Pullets don’t molt or don’t molt much.Maybe so...my 6 mos olds do not appear to be molting, but I know they are, as they've shed feathers and they look amazing. A few of my seniors are looking rough around the edges for sure! They're also ALL quite moody, downright grumpy! Well, extra protein & mealworms for all.
But if you compare the molt of adult hens (over a year old) with real seniors , like more then 3, 4, 5, or 6 years old, is there a difference? I didn't notice. But there are differences from year to year.