Thank you both for your answers. We also trained outside and he was doing totally fine until about 3 months ago. My guess now is that as you said,...
It was a Petco with a traider that I think is great: positive reinforcements, treats, games. No clicker, no e-collar, no violence towards him. We...
Hi, my 1-yr old labrador started to become aggressive with me on walks about 2-3 months ago in very specific situations: - If I try to practice...
