How To Use the V2 / V3 Bowl

7 days to imprint your dog using the V3 scent pairing bowl from Echo Protocol K9.

Introduction: What This Guide Is (And Isn’t!)


Let’s clear something up right from the start. This is IMPRINTING and not operational reliability. That takes months of training.

What this IS: This is how to IMPRINT the dog. The dog will recognize the odor from the classical conditioning we’re going to do. If your dog is really dog by the end of the week you could have an indication, but were not going to focus on that.

Let’s talk about what imprinting means. All imprinting means is that your dog finds and recognizes the odor. Think of it like learning to recognize the sound of the new car you just bought. You can identify it starting but that doesn’t mean you know how to take apart the engine.

What comes after the imprinting phase? Week and weeks and WEEKS of training to build hunt drive, indication work, and proofing in different situations such as stores, airports, bus stations, etc etc. But.. NONE of that matters during this weeks sessions.


Before you start!

What you need:

Echo Protocol K9 V2 or V3 scent pairing bowls
Target odor material
High value food (something your dog goes absolutely wild for)
A distractor bowl (again, V2 or V3 so they look identical but only one is loaded with the proper scent)
Training log
10 to 15 minutes, 3 times a day


Day 1: First contact- Building that association,.

Day 1: Session 1 - Morning

1. Setup: Place your desired amount of odor inside of the odor box. NOT IN THE BOWL. Allow to sit for 20 to 30 minutes. Place the box on the ground and place some of the high value treats into it and go get your dog. Don’t say anything to your dog just bring him in, with a nice calm state or mind. Then let him run around. When he find the bowl and begins to eat. Mark with your marker word or clicker. Bring the dog out of the room, reload the bowl.

2. Repeat: do this 3 to 5 times with 30 to 45 seconds break between. Keep in simple. No commands, just smell = food = fun with handler!

What to look for: The dog eagerly approaching the bowl and focused on said bowl with his tail up and actively using his nose.

Day 2: Session 2 - Mid day

Same as before. But now watch your dog closely. Does he get excited when you get his pairing bowl out? If so, that’s your first sign this is working. If your dog seems disinterested. Maybe try different food or move to a toy if that’s more their jam? If they’re disinterested in the food, the pairing will take longer than 7 days, so get something good.

Day 1: Session 3 - Evening

Repeat one more time. By now most dog are practically vibrating when they see you getting set up.

Common mistakes:

1. Using boring treats. I suggest some sort of REAL food such as chicken, hot dog, hamburger or cheese.

2. Sessions go too long. Sessions need to be short and fun

3. Expecting searching behavior. This will come in time. Just let it ride. I promise it’ll come.



Day 2: Building Drive & Introducing Choice
Goal: Strengthen the association and begin teaching discrimination. Your dog should start showing preference for the “hot” bowl.
Session 1:
1. Warm-up: Start with 2 reps of Day 1 protocol (paired bowl, immediate reward)
2. Introduce the blank: Now set up TWO bowls side-by-side, 2-3 feet apart. One has odor + food. One is empty. Let your dog investigate. When they choose the correct bowl, jackpot them with extra food.
3. Repeat: Do this 5 times, switching which side the “hot” bowl is on randomly.
4. What to look for: Does your dog check the blank bowl first sometimes, then move to the hot bowl? Good - they’re learning to discriminate.

Session 2:
Same setup, but now watch HOW your dog approaches. Are they getting faster to the correct bowl? Do they bypass the blank completely? That’s drive building.

Session 3:
By evening, start adding a tiny delay - make your dog pause at the correct bowl for 1-2 seconds before you reward. This is the earliest foundation of “indication” behavior.

Success Indicators:
• Dog choosing correct bowl 80%+ of the time
• Faster approach to correct bowl
• Less time investigating blank bowl
• Tail wagging, excitement maintained
Common Mistakes:
• Rewarding the wrong choice (stay consistent!)
• Bowls too close together initially
• Not randomizing bowl position
• Moving too fast if dog is still learning



Day 3: Environmental Variables & Location Changes
Goal: Proof that your dog recognizes the odor itself, not just “the game we play in this one spot.” Start building adaptability.
Why This Matters:
Dogs are context learners. If you only train in your garage, your dog might think the game is “find the bowl in the garage” instead of “find THIS smell.” Day 3 breaks that pattern.

Session 1 (Morning - New Location #1):
Move to a different room or outdoor area. Same bowl setup, same protocol, but different environment.
1. Start simple - don’t add difficulty yet. Just change location.
2. Your dog might be slightly confused at first. That’s normal.
3. Run 3-5 reps. Watch for the “oh, we’re playing THIS game” moment.
4. Reward heavily when they figure it out.
What you’re looking for: Does the dog still seek out the correct bowl even though everything else changed? That’s odor recognition starting to generalize.

Session 2 (Midday - New Location #2):
Another location change. Kitchen, backyard, driveway, basement - mix it up.
1. Same bowl protocol, different setting.
2. By now your dog should be catching on faster - “oh it’s the SMELL, not the place.”
3. Run 5-7 reps.
4. Start varying bowl placement - not just left/right, but different distances, angles.

Session 3 (Evening - Introduction to Simple Hides):


1. Keep ONE bowl visible as normal.
2. Place a second scented hide (rock hide) nearby but partially concealed - NOT fully hidden yet.
3. Let your dog find either one - both are correct, both get rewarded.
4. You’re teaching: “the smell can be in different containers, different places.”
Success Indicators:
• Dog adapts quickly to new locations (within 1-2 reps)
• Maintains drive and enthusiasm across environments
• Shows interest in alternative hide types
• Still discriminating against blank/distractor bowls
Common Mistakes:
• Making location changes TOO different (don’t go from quiet garage to busy dog park)
• Adding multiple new variables at once (new location AND new hide type AND distractions)
• Expecting immediate perfection in new environments
• Not celebrating small wins when dog figures it out


Day 4: Duration, Focus & Container Discrimination
Goal: Build sustained engagement, introduce multiple hide types, and teach that the ODOR matters - not the container.
Why This Matters:
Real-world detection isn’t “find the bowl.” It’s “find the odor regardless of what it’s hidden in.” Your dog needs to learn the smell can be in rocks, boxes, bags, vehicles, buildings - anywhere.
Session 1 (Morning - Extended Duration):
Time to make your dog WORK a little longer before the reward comes.
1. Set up your standard bowl scenario.
2. When dog finds the correct bowl and indicates, make them hold position for 5-10 seconds before reward.
3. You’re building impulse control and a cleaner indication behavior.
4. If they break position, reset and try again (no punishment, just no reward yet).
5. Run 5-7 reps, gradually increasing hold time.
What you’re building: A dog that finds the odor and WAITS for you, rather than self-rewarding or wandering off. This is critical for operational work later.

Session 2 (Midday - Multiple Container Types):
Introduce variety. This is where your full Echo Protocol product line shines.
1. Set up 3-4 different hide types: pairing bowl, rock hide, birdhouse hide, junction box - whatever you’ve got.
2. Only ONE contains target odor. The rest are clean.
3. Let your dog work through them.
4. Reward ONLY when they indicate on the correct one.
What you’re teaching: “Ignore the container. Find the SMELL.”

Session 3 (Evening - Building Hunt Drive):
Make them search a slightly larger area.
1. Use a small room or defined outdoor space (10x10 feet area).
2. Place 2-3 hides (different types) with only one containing odor.
3. Send your dog to search - let them problem-solve.
4. Stay quiet. Let them work. Resist the urge to help.
5. When they find it and indicate, MASSIVE reward.
Success Indicators:
• Dog holds indication position for 5-10+ seconds
• Discriminates between container types (doesn’t just pick the bowl because it’s a bowl)
• Shows active hunting behavior in larger search areas
• Ignores clean hides, commits to scented hide
• Increasing independence (less handler help needed)
Common Mistakes:
• Talking too much during search (let them work)
• Helping too quickly when they’re struggling (give them time to problem-solve)
• Rewarding partial indications (wait for commitment)
• Using containers that are too similar (vary shapes, sizes, materials)
• Not increasing difficulty gradually (don’t jump from 2 hides to 20)
Troubleshooting:
• Dog checking every hide repeatedly: Good! They’re learning to discriminate. Keep rewarding ONLY the correct choice.
• Dog losing interest: Shorten sessions, increase reward value, make it easier temporarily.
• Dog indicating on clean hides: Go back to Day 2 discrimination work. Foundation needs more reps.

Day 5: Proofing & Distractions
Goal: Test your dog’s commitment to target odor when faced with distractions, competing smells, and environmental challenges.
Why This Matters:
The real world is messy. There will be food smells, other dogs, interesting scents, noise, movement - your dog needs to learn that ONLY the target odor matters. This is where you separate dogs who “kinda get it” from dogs who are truly imprinted.

Session 1 (Morning - Competing Food Odors):
Time to proof against the biggest distraction: FOOD.
1. Set up your standard hide scenario (3-4 containers, one with target odor).
2. Place a clean hide with visible food nearby - hot dog, treats, whatever your dog loves.
3. Also place your target odor hide (no food in it this time).
4. Send your dog to search.
5. Critical: Only reward if they indicate on TARGET ODOR, not the food.
What you’re teaching: “The target odor is MORE valuable than random food lying around.”
If your dog goes straight to the food hide, block access calmly, redirect to search, and only reward target odor indication. They’ll figure it out.

Session 2 (Midday - Environmental Distractions):
Add real-world variables.
1. Train in a location with moderate distractions - people walking by, other dogs at distance, traffic noise, etc.
2. Set up 4-5 hides in this environment.
3. Only one contains target odor.
4. Let your dog work through distractions.
5. Heavily reward when they stay focused and find the target.
What you’re looking for: Does your dog maintain focus despite distractions? Can they tune out the noise and zero in on odor?

Session 3 (Evening - Elevated & Hidden Placements):
Change the game spatially.
1. Place hides at different heights - ground level, on a chair, on a low shelf, under something.
2. Make some hides partially concealed but still accessible.
3. Use 5-6 total hides, only one with target odor.
4. Let your dog search vertically and horizontally.
Success Indicators:
• Dog ignores food distractions and finds target odor
• Maintains focus despite environmental noise/activity
• Checks elevated hides without prompting
• Shows clear behavioral change ONLY at target odor
• Sustained hunt drive even when search gets harder
Common Mistakes:
• Making distractions too intense too fast (start moderate)
• Getting frustrated when dog fails (this is learning)
• Not making target odor reward significantly better than distractions
• Hiding target odor too well before foundation is solid
• Training in chaotic environments before dog is ready
Troubleshooting:
• Dog keeps going to food distraction: Increase value of target odor reward. Make it a JACKPOT when they’re right.
• Dog shuts down with distractions: Reduce distraction level. Build confidence gradually.
• Dog won’t check elevated hides: Show them once or twice, then let them figure it out.


Day 6: Independence & Blind Searches
Goal: Build true operational capability - your dog searches without handler cues and indicates clearly on target odor even when YOU don’t know where it is.
Why This Matters:
This is the transition from “training game” to “detection work.” If your dog only finds hides when you know where they are, you’re unconsciously cuing them. Blind searches prove the dog truly recognizes the odor independently.

Session 1 (Morning - Handler-Placed Blind Search):
Have someone else place the hides while you’re not watching.
1. Have a helper set up 5-6 hides in an area you’re familiar with.
2. Only one contains target odor - helper knows, you don’t.
3. Send your dog to search.
4. Watch your dog’s behavior, not the hides.
5. When dog indicates (stops, stares, sits, whatever their tell is), check it.
6. Reward if correct. Reset if wrong (no punishment, just try again).
What you’re learning: Can you read your dog’s indication when you don’t know the answer? This is handler education as much as dog training.

Session 2 (Midday - Multiple Blind Searches):
Repeat the blind search protocol in different locations.
1. Kitchen, garage, backyard, vehicle - mix it up.
2. Helper places hides, you and dog search.
3. Run 3-4 separate blind searches.
4. Track accuracy: How many times does your dog correctly indicate vs. false alert?
Target accuracy at this stage: 70-80% is solid. You’re still building reliability.

Session 3 (Evening - Longer Duration Searches):
Increase search area and number of hides.
1. Define a larger space (20x20 feet or a full room).
2. Helper places 8-10 hides, 1-2 with target odor.
3. Let your dog work the entire area methodically.
4. Don’t rush them. Let them problem-solve.
5. Reward heavily for correct indications.
Success Indicators:
• Dog searches independently without constant handler direction
• Clear, consistent indication behavior on target odor
• 70-80% accuracy on blind searches
• Sustained focus during longer searches
• Handler can read dog’s behavior changes accurately
Common Mistakes:
• Giving unconscious cues (body language, tone, eye contact with hides)
• Rushing to check indication before dog commits
• Over-handling during search (let them work!)
• Not trusting your dog when they indicate in unexpected places
• Expecting 100% accuracy (you’re building a foundation, not certification)
Troubleshooting:
• Dog keeps false alerting: Go back to simpler discrimination work (Day 2-3 protocol).
• Dog won’t indicate clearly: Reinforce indication behavior specifically - reward the MOMENT they show commitment.
• Handler can’t read dog’s behavior: Video your sessions. Watch for subtle changes in body language, pace, breathing, tail position.


Day 7: Assessment & The Path Forward
Goal: Evaluate what your dog has learned, identify gaps, and understand what comes next in their detection training journey.
Why This Day Matters:
This isn’t graduation - it’s a checkpoint. You need honest assessment of where your dog is, what they’re doing well, and what needs more work. This determines your training plan for weeks 2-4 and beyond.

Session 1 (Morning - Formal Assessment):
Run a structured evaluation in a neutral location.
Setup:
• 10 hides total, 2 contain target odor
• Mix of container types (bowls, rocks, boxes, etc.)
• Moderate distractions present
• Blind search (someone else places hides)
What to track:
1. Does dog search the entire area or give up early?
2. Clear indication behavior on target odor hides?
3. Any false alerts on clean hides?
4. Time to complete search?
5. Overall confidence and drive level?
Scoring yourself honestly:
• Both target odors found with clear indication, 0-1 false alerts: Strong imprint. Ready for Week 2 training.
• Both found but multiple false alerts: Imprint is there, discrimination needs work.
• One found, one missed: Imprint forming but inconsistent. More foundation reps needed.
• Neither found or constant false alerts: Back to Day 1-3. No shame in this - foundation takes time.

Session 2 (Midday - Celebrate Success):
Whatever your dog accomplished this week, END on success.
1. Set up an easy win - obvious hide, high value reward.
2. Let them find it quickly.
3. MASSIVE celebration and reward.
4. Play, praise, make it fun.
This is important: Even if assessment showed gaps, your dog worked hard this week. End positively.

Session 3 (Evening - Handler Reflection):
This session is for YOU, not the dog.
Questions to answer honestly:
1. What did my dog do well this week?
2. Where did they struggle most?
3. Did I skip any steps or rush the process?
4. What does my training log show about consistency?
5. Am I reading my dog’s behavior accurately?
6. What specific skills need more work in Week 2?
What Your Dog SHOULD Be Doing After 7 Days:
✅ Recognizes target odor and shows behavioral change when encountering it
✅ Actively seeks out target odor in simple search scenarios
✅ Shows clear (though maybe not perfect) indication behavior
✅ Discriminates target odor from clean hides most of the time
✅ Maintains enthusiasm and drive for the work
✅ Works in multiple environments with moderate distractions
What Your Dog Should NOT Be Expected To Do Yet:
❌ Search vehicles, buildings, or large areas reliably
❌ Work off-leash in uncontrolled environments
❌ Achieve 95%+ operational accuracy
❌ Handle extreme distractions or competing odors
❌ Indicate on trace amounts or residual odor
❌ Work extended periods without breaks
The Road Ahead: Weeks 2-4 & Beyond
Week 2 Focus:
• Refine indication behavior (sit, down, stare - pick ONE and make it consistent)
• Increase search area complexity
• Introduce variable hide quantities (1-5 hides in larger spaces)
• Build duration between find and reward
Week 3 Focus:
• Vehicle searches (exterior only at first)
• Building searches (single room, controlled)
• Longer search times (5-10 minutes)
• Handler distance work (dog searches independently)
Week 4 Focus:
• Multiple target odor hides in same area
• Difficult access hides (height, concealment)
• Strong competing odors present
• Beginning of “negative” searches (no odor present - dog must clear area)
Months 2-6:
• Operational proficiency development
• Environmental extremes (weather, terrain)
• Complex building/vehicle searches
• Team coordination (if applicable)
• Certification prep (if pursuing)
When To Seek Professional Guidance:
You should connect with an experienced detection trainer if:
• Your dog shows no interest in target odor after Week 1
• Consistent false alerting that doesn’t improve with more discrimination work
• Loss of drive or enthusiasm for detection work
• You’re training for law enforcement/military application (professional oversight required)
• Your dog shows fear or stress responses during training
• You’re unsure how to progress beyond foundation work
• You need certification for operational deployment

Final Thoughts:
You just built a foundation. That’s not nothing - that’s EVERYTHING. Every operational detection dog in the world started exactly where your dog is right now: freshly imprinted, enthusiastic, and ready to learn more.
The difference between a Week 1 dog and a certified detection dog isn’t talent - it’s time, consistency, and proper progression. Keep training, stay patient, and trust the process.
Your dog recognized a specific smell in a world full of smells and learned to care about it. That’s remarkable.
Now go build on it.
Need Help? Have Questions?
Echoprotocolk9@gmail.com
Want to share your progress?
Tag us @Echo.Protocol.K9 on IG - we love seeing dogs at work.
Equipment Recommendations:
3x V3 Scent Pairing bowl
Scent Rock Hide