The American Beagler Forum

at what age can you tell that a pup is as tall as its going to get, and when are they full grown, as in like weight and width, and head size

mine seem to be about full height at around 8 months but they will continue to fill out until 2 years. But that is muscle development will sometimes add a little more tall to them.

pabstman,
Go to the search button and look up "hight chart". Hope this helps. This might not be what you're looking for though.