My Ddog2 is becoming a serious problem. He is a 9 month older border collie. He is resource guarding, aggressive to other dogs ( when he gets over excited) over dominant and unpredictable. He is our second collie, from the same KFC assured breeder. Dog 1 also a collie, is a dream, and perhaps falsely confident I assumed dog 2 would be the same.
At home is me and thee adolescent children. DC 1 and 3 are very involved with managing dog walking / training. Someone is home most of the time, and the dogs are exercised about 2 hours a day, with a mix of me, DS , dog walker and a friend. We have a big garden and dc3 plays ball with the dogs every day.
When he was 6 months old we had a behaviourist to help us manage his resource guarding and aggression around food / toys. This is better, but only if we feed him by hand and take care that he doesn't get very high value things e.g. Bones.
He has started being aggressive to other digs, dog walker won't take him without a muzzle now, and I'm becoming increasingly anxious about something bad happening. He's as sweet as anything with me, and with my DC and our dog 1 , but his aggressive behaviour is escalating and I simply don't have the time ( or experience) to reverse this. It's either rehoming - for his benefit too, or intensive residential training...
He's only 9 months old. Please try not to be too mean, we all love him dearly. We waited to get a second dog till ddog 1 was 3' and until we were completely happy with her behaviour and training. But maybe we are just the wrong home ?