Hello everyone. I am a new parent to an Old English Mastiff Fawn male named Toledo. I just took him to the vet
on Wednesday, January 23, 2007. He had just turned 4 months old, and he was 48lbs. Is that normal size for a Mastiff Male at his age? My friend has a Great Dane, and he was 70lbs at 4-1/2 months. I know that danes grow taller, but Mastiffs are suppose to be bigger. Is this an abnormally small size for him? I feed him twice a day. He eats large breed adult, "Natural Choice brand dry dog food mixed with a can of wet dog food." Please help.