 Marking questions
1) I have a male who was neutered at 6 months of age. He has never marked inside the house. If I adopt another male Yorkie, what are the chances that one or both would mark in the house? What is the potential of breaking the habit?
2) At what age do unaltered/un-neutered males typically start marking? I'm considering bringing home a 7-month old boy who will be neutered this week. |