Renato Corvetto
New Member
Hi everybody, i want to know at what age bullmastiff fully mature (growing and temperament) i own a 19 months old bullmastiff,and everybody talks about how good guardians,protectors,territorials etc they are but so far i dont see any of that in my puppy.I did not get her for that,i was just wondering.She is 105 lbs. is she going to get any bigger?