My girlfriend recently got a pettit brabacon (short-haired Brussels Griffon, he has been fixed and is 9 months old). This is a very small breed of dog. We already have a large un-neutered male Alsatian-Husky cross (2 years old) and a female pedigree ridge back(3 years old) who never fight. When the Griffon is at her parents' house (during the day when she works, he plays with their small dogs and generally has a great time. However, when we bring him back we are both concerned about letting him out (of his box) with the two other dogs. We are at the point where we can hold him and the male just sniffs him (no growling or other aggressive warning signs). The female seems completely uninterested. Please help me with this as we do not want to keep the new guy in a box every time he is here.
Thanks
Thanks