Reddit reviews Guardian Gear Nylon 2-Way Small Dog Coupler with Nickel-Plated Swivel Clip, 4", Black
We found 3 Reddit comments about Guardian Gear Nylon 2-Way Small Dog Coupler with Nickel-Plated Swivel Clip, 4", Black. Here are the top ones, ranked by their Reddit score.
Designed to make it easy to walk two dogs at onceMade of tough nylon, with nickel-plated swivel clips for long-lasting useAvailable in Black
Amazon. Leash Coupler. https://www.amazon.com/Guardian-Gear-Coupler-Nickel-Plated-Swivel/dp/B000Y908UO/ref=sr_1_4?crid=PVGRVKR8KHZ4
If they still have those dogs with them, tell them to use halters for walking the dogs.
I recommend this with a connector between the ring and their collar in case it breaks. It makes even large energetic dogs much more controllable. Also don't use a retractable leash - you can even get some with bungee shock absorbers built in.
You can also use a coupler (like this https://www.amazon.com/Guardian-Gear-Coupler-Nickel-Plated-Swivel/dp/B000Y908UO/ref=sr_1_3?keywords=collar+coupler&qid=1558379600&s=gateway&sr=8-3 ) that connects the front clip harness a gentle leader if he really is pulling that much.
I know you didn't ask for advice on this but if he's scared of the loud noises to the point where he is trying to run off and not taking treats, he's really stressed/scared. Can you find a different route to take him to the campus that's quieter or drive to the campus?