🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌀 Just Peel, Stick & Breathe Better
🧪 Lab-Tested: Removes 99.999% Mold Spores
🏡 Protects Your Whole Family
🛏️ Especially Helpful for Allergy Sufferers, Pet Owners & Children
🌸 Breathe Easy This Allergy Season with Barnakl
The Home Air Quality Revolution is Here – Just in Time for Peak Pollen
🌸 Breathe Easy This Allergy Season
with Barnakl
The Home Air Quality Revolution is Here – Just in Time for Peak Pollen
Tired of sneezing, itchy eyes, and sinus headaches? Transform your indoor air with Barnakl’s activated carbon filter—designed to trap mold spores, allergens, and pollutants before they impact your health.
SITEWIDE SALE
Save 30% Off Sitewide with
Code BREEZE30
FREE SHIPPING OVER $35
100 day money back guarantee
FREE SHIPPING OVER $35
100 day money back guarantee
FREE SHIPPING OVER $35
100 day money back guarantee
FREE SHIPPING OVER $35
100 day money back guarantee
FREE SHIPPING OVER $35
100 day money back guarantee
FREE SHIPPING OVER $35
100 day money back guarantee
Feel the Relief of Cleaner Air This Allergy Season
Sleep Without Sneezing
Clearer Breathing = Clearer Thinking
Shield Against Seasonal Triggers
Breathe Easier Indoors
Create an Allergy-Safe Sanctuary
Sleep Without Sneezing
Clearer Breathing = Clearer Thinking
Breathe Easier Indoors
Create an Allergy-Safe Sanctuary
Shield Against Seasonal Triggers
The Truth: Outdoor allergies don’t stop at your door.
The good news? Purifying it just got way easier.
Pollen doesn’t just float around outside... it settles into your home.
Pollen hitchhikes on your clothes, hair, pets, and open windows—turning your “safe space” into an allergy hotspot. Even after you shut the doors, these invisible particles linger in your carpet, bedding, and air vents.
Invisible triggers = miserable symptoms
Sneezing. Coughing. Itchy eyes. Brain fog. These aren’t just minor annoyances—they’re signs your body is in distress. Allergists agree: repeated exposure to airborne allergens like tree and grass pollen, mold spores, and dust mites can lead to long-term inflammation and respiratory issues.
Barnakl works 10x better for 10x cheaper
Your ceiling fans move 10-15x the air as standalone purifier units – why not put them to work? Our activated carbon filters capture 297 key pollutants and deeply clean your air for only $26.24: hundreds less than the average purifier unit.
The Truth:Outdoor allergies don’t stop at your door.
The good news? Purifying it just got way easier.
Pollen doesn’t just float around outside... it settles into your home.
Pollen hitchhikes on your clothes, hair, pets, and open windows—turning your “safe space” into an allergy hotspot. Even after you shut the doors, these invisible particles linger in your carpet, bedding, and air vents.
Indoor pollution = long-term health problems
Sneezing. Coughing. Itchy eyes. Brain fog. These aren’t just minor annoyances—they’re signs your body is in distress. Allergists agree: repeated exposure to airborne allergens like tree and grass pollen, mold spores, and dust mites can lead to long-term inflammation and respiratory issues.
Barnakl works 10x better for 10x cheaper
Your ceiling fans move 10-15x the air as standalone purifier units – why not put them to work? Our activated carbon filters capture 297 key pollutants and deeply clean your air for only $26.24: hundreds less than the average purifier unit.
Just Peel, Stick & Breathe Better
Easily replace every 2 months
Subscribe & save: keep your bases covered with a nonstop supply of clean air
Circulate & purify
Move and clean your indoor air with maximum efficiency
Peel & stick on top of blades
Stays completely hidden while doing the work of a full standalone purifier
1 pack (3 filter panels) per fan
Capture illness-causing particulate with just 3 plant-based carbon panels
Just Peel, Stick & Breathe Better
Ultra Fresh Essential Filters | Blocks Pollen, Mold Spores & Dust for Allergy Relief at Home
Stops Spring Allergens in Their Tracks – Our activated carbon + robust filters trap pollen, mold spores, and airborne particles that sneak in through windows, doors, and vents—reducing sneezing, itchy eyes, and sinus pressure.
Captures Airborne Irritants – Whether it’s tree pollen or dust mites, Barnakl helps remove the microscopic allergens responsible for allergy flare-ups, even while you sleep.
Ideal for Allergy Season & Year-Round Use – Perfect for homes with allergy sufferers, kids, or pets—this filter keeps indoor air cleaner, fresher, and easier to breathe, especially during peak spring and summer months.
Step 1:
SELECT YOUR FAN
3-blade
For fans with 2-4 blades
5-blade
For fans with 5 or more blades
Step 2:
CHOOSE YOUR OFFER
Subscribe & Save 25%
$22.49
- Free Shipping
- VIP access to exclusive drops
- Pause, update frequency or cancel anytime
One-time purchase
-
Free Shipping and Easy Pause or Cancel on Subscriptions
SITEWIDE SALE
Save 30% Off Sitewide with
Code BREEZE30
Or Shop Our Bundles to Purify Multiple Rooms
Save Up to 35%
What if You Could Cut Down Your Allergy Symptoms for Just 25 Cents Per Day?
See Why Allergy Sufferers, Pet Owners & Families All Call Barnakl a “5/5 Life Saver!”
“My ultimate ally in allergy relief”
“Barnakl has dramatically reduced my symptoms and improved my well-being. Sneezing, itchy eyes, and congestion have become distant memories…I wholeheartedly recommend Barnakl to anyone seeking allergy relief & a healthier home. It 100% surpassed expectations!!”
Kait G.
“Convenience & freedom”
“One of the greatest advantages is its convenience. No more long trips to appointments or relying on medications. With Barnakl, I have a long-term solution right in my own home. It’s given me the freedom to enjoy my surroundings without constant allergy-related worries.”
Madison B.
“Improved my sleep A LOT”
“I LOVE Barnkal! My house smells so much better, and I don’t have to worry about guests smelling my dog or garbage cans. My biggest improvement is my sleep. I wake up refreshed and rejuvenated. Game-changer. I’d give 10 stars if I could.”
Sean C.
Science-Backed Results You Can See & Feel
You'll never have to ask "Is It Really Helping My Allergies?"
Allergy season means the air is full of microscopic irritants—pollen, mold spores, dust, and dander—that your body reacts to long before your eyes can see them.
With Barnakl, you’ll actually get visual proof that it’s working. After just a few days of use during allergy season, you’ll see yellow pollen, grey dust, and other particles stuck to the filter—evidence of what didn’t end up in your lungs.
Even better? Each filter will weigh more after use, thanks to the trapped allergens it’s pulled from your air.
Carbon is a proven powerhouse at:
✔ Traps pollen, mold spores, and dander before they circulate
✔ Acts like a magnet for invisible irritants in spring and summer air
✔ Reduces airborne allergens that cause sneezing, sinus pressure, and fatigue
Clean Water is a Human Right … So Why Not Clean Air?
That’s the question the Finlay brothers — our 3 founders — asked themselves when they discovered just how profoundly air quality impacts our quality of life and long-term health. The problem? Air purification units typically run you hundreds (if not thousands) of dollars.
So they set out to make purifying indoor air simple, affordable, and effective.
This determination to provide clean air for everyone, coupled with co-founder Peter’s background in medical-grade air sterilization, laid the groundwork for Barnakl: ultra-effective indoor air purification that’s:
● Invisible
● Noiseless
● Odorless
● Under $27 a pop
We know you’ll love the life-changing difference of cleaner air – or we guarantee your money back.
Any Questions Floating Around?
We’ve got you covered.
Does Barnakl have a smell?
Nope! Not only does Barnakl trap and eliminate odors in your home, but the filters themselves are completely odorless.
Do I have to get rid of my air purifier if I want to use Barnakl?
Absolutely not! Barnakl works wonders on its own, but it also seriously boosts the effectiveness and efficiency of existing air purifiers – whether built-in to your HVAC system, or as a standalone purifier unit.
Think of Barnakl as an “air purifier enabler” that supercharges the work of your existing system. (Plus: it can even help extend your current purifier’s longevity by taking on some of its heavy workload!)
How does an activated carbon filter actually work?
Barnakl’s activated coconut shell carbon filter removes contaminants from the air by trapping them in its porous surface. The best way to see it work (aside from noticing much cleaner air) is to weigh the filter when you open it, and weigh it again when it’s ready to change. You’ll see an increase in weight of 15-30% after using it. The weight gain represents the chemicals and gasses the activated coconut shell carbon has attracted!
Plus, our Barnakl units are set up to maximize the amount of air in contact with the carbon. They sit right on top of your ceiling fans, which are already churning out a ton of air across your space. This way, they can nab a whole lot of toxins and contaminants, much more than a standalone air purifier could ever hope to do.
How often do Barnakl filters need to be changed?
We recommend changing your filters about every 60 days. To make this even easier, you can subscribe & save 25% on auto-deliveries so you’re always ready when it’s time to refresh your filters!
Does it impact the balance of the fan?
Nope! Each filter only weights 6 grams. So they don't imbalance the rotation of the ceiling fan. We also tested the CFM to see if it would add resistance and degrade the CFM performance, and nothing was reported.
Will the adhesive on the filter damage my fan blades?
We designed the Barnakl so you don't have to remove the adhesive each time, rather just peel the filter away from the Velcro. Which requires very little pressure.
If you do need to remove the adhesive, just peel it off slowly and it shouldn't peel away the surface of the ceiling fan blade.
Are You Ready to Take the Easiest Step Toward Beating Seasonal Allergies with Cleaner, Safer Air?