Off Leash & Unfiltered

Real conversations about dog training, behavior, relationships, and what it takes to create lasting change.

Off Leash & Unfiltered is the dog training podcast from Kati Peppe, owner and head trainer of Diamond K9 Dog Training in Biddeford, Maine.

Kati takes a practical look at the questions dog owners actually struggle with: reactivity, anxiety, aggression, obedience, boundaries, e-collar training, puppy raising, problem behaviors, and the often-overlooked relationship between a dog and its owner.

There is no single technique that explains every dog or every behavior. The podcast explores the reasoning behind training decisions, why certain approaches work for some dogs and situations but not others, and how clearer communication and consistent expectations can help dogs succeed in the real world.

Whether you’re working through a difficult behavior, raising a new puppy, or simply want a better understanding of how dogs learn, Off Leash & Unfiltered offers practical advice drawn from Kati’s experience training dogs and coaching their owners.

Listen to Off Leash & Unfiltered

Browse the latest episodes below for discussions, Q&As, training advice, and deeper dives into common dog behavior and training challenges.

Proof Your Commands For The Biggest Distractions And Get Your Dog Out Of Kindergarten

Your dog knows “place” at home—but will they stay there when something exciting happens?

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My Dog Treats Me Like A Sibling Or Toy

Does your dog treat you more like a playmate than someone whose boundaries matter?

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The Development (Or Potential For Development) Of Aggression In Dogs

Can a dog develop aggressive behavior without ever having bitten before?

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My Dog Loves Everyone (Or Do They?)

Does your dog really love everyone, or have they learned to put up with attention they’d rather avoid?

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Your Dog Should “Want” To Listen To You, Mmkaaaay?

When Kati got her first dog as an adult, a Rottweiler, she believed that a dog who loved you would naturally listen and come back when called.

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How Does Age Factor Into Punishment In Dog Training?

How young is too young for a correction to teach a puppy anything?

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Relationship Is Often The “Route Cause” Of Your Dog’s Crappy Behavior

What if improving your dog’s behavior starts with changing your relationship, not searching for a hidden “root cause”?

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Dogs Behave Better When The Rules Exist All The Time—This Has Nothing To Do With Commands!

Does your dog only follow the rules after you give a command?

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Obedience Training For Dummies: Effective Dog Training

Sometimes the biggest improvements in obedience training come from the smallest changes.

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Don’t Overthink Dog Training—The Principles Stay The Same For All Dogs

Do all dogs really need completely different training?

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Need Help With Your Dog?

Listening can give you a better understanding of what’s happening, but some problems are much easier to solve with individualized help.

Diamond K9 offers private training, behavior modification, board-and-train programs, puppy training, and other options for dog owners in Biddeford and throughout Southern Maine.