my boy Bruzer (pit lab mix


my boy Bruzer (pit lab mix though) is about 55 lbs and will be turning 2 in December.  My baby BJ just turned 4 months a few days ago and already weighs 39 lbs.  they say to get a rough guess of the dogs weight fully grown take their weight at 16 weeks and mulitply it by 2.  with Bruzer it wa wrong, he ended up weighing a little bit more, not sure how big BJ will end up….