Seems like the older the hens are, the more calcium they require. Pullets usually don't consume alot of extra oyster shells, because they have young healthy bodys and aren't as stressed as they will become from the contant process of laying eggs, something that comes with age. I think older hens are awesome and the additional needs are no problem here.
Please keep in mind that pullets are different than hens.
bigzio
Please keep in mind that pullets are different than hens.
bigzio
