At that age they aren't growing anymore so they shouldn't be putting on any more weight or anything. You can take a stool sample in and then they can tell you if there are worms and then if there are any you can deworm. I would not just deworm for the heck of it.
__________________  Taylor  My babies Joey, Penny , Ollie & Dixie   Callie Mae, you will forever be in my heart! |