Walking two herding dogs that pull

Walking a Border Collie and a Kelpie together is a lot — both breeds are wired to move fast, fixate hard, and pull toward anything that triggers that herding instinct. The most effective tools for pulling dogs are no-pull harnesses and head collars, but with two strong, driven dogs on one walk, fit and individual sizing matter even more than usual. To point you toward the right setup for each: how much do they each weigh roughly, who pulls harder, and have you tried any harnesses or head collars on either of them before?

Right, so you've got a fit older dog who pulls steadily and a young Kelpie who's basically full throttle. Flat collars won't give you any mechanical advantage with either of them. For dogs like these — athletic, medium-sized, strong through the chest — I'd go with a front-clip no-pull harness for both. The front clip is the key thing: when they lunge forward, it redirects them sideways rather than letting them use their chest muscles to power through. What's the Kelpie's build like — is she lean and deep-chested, or more solid?

That's really useful. Deep-chested dogs can slip out of harnesses that aren't shaped well, so fit matters a lot for the Kelpie in particular. For both of them I'd recommend the Ruffwear Front Range Harness. It has a front clip for anti-pull and a back clip for when you want more freedom, padded chest and belly panels so it sits comfortably without restricting movement, and it comes in sizes that'll work well for both dogs — the Kelpie would likely be a Medium and the Collie a Medium or Large depending on his chest measurement. It's well-made, doesn't shift around during strong pulling, and the two-clip system means you've got options depending on the walk. You'd need one for each dog, sized separately.

It's a reasonable question. Head collars do give you more direct control and work well on very determined pullers — but they need a careful introduction period or the dog fights them, and a Kelpie who's already reactive or over-threshold on walks can find them stressful if not fitted and trained properly. The Ruffwear harness with a front clip will get you 80% of the way there without that adjustment period. If after a few weeks the Kelpie is still launching despite the front clip, then a Halti Optifit head collar as an addition is worth considering — but I'd try the harness first. It's the lower-risk starting point for a young dog who's likely to be walked daily.

Yes — a few things that make a real difference. First, always clip the lead to the front ring, not the back, whenever you need control. Second, keep the leads fairly short at first so you can redirect quickly before they build momentum; a long loose lead lets them get up to speed before the front clip can do its job. Third, with two pullers it helps to walk them on opposite sides of you so they can't amplify each other's pulling. And honestly, even just five minutes of loose-lead practice in the garden before a walk — rewarding both dogs for walking beside you — speeds up how quickly the harness becomes effective. The harness creates the mechanical advantage, but a bit of consistency on your end makes it stick much faster.