12 best charcoal filters

Charcoal filters, also known as activated carbon filters, are essential components of ventilation equipment commonly used in various settings, including greenhouses, gardening, lawn care, and patio gardening. Here's what you need to know about charcoal filters:

  1. Purpose: Charcoal filters are designed to remove impurities, odors, and contaminants from the air. They play a crucial role in improving air quality by trapping and adsorbing unwanted particles.

  2. Activated Carbon: The core component of charcoal filters is activated carbon, which is carbon that has been treated to have a highly porous structure. These pores provide a large surface area for adsorption, making activated carbon effective at capturing gases, odors, and volatile organic compounds (VOCs).

  3. Air Purification: In gardening and greenhouse applications, charcoal filters are commonly used in conjunction with ventilation systems to purify the air. They help eliminate odors from plants, fertilizers, and other sources, creating a more pleasant and healthier environment.

  4. Greenhouse Ventilation: Charcoal filters are often integrated into greenhouse ventilation systems. As air is circulated through the filter, it passes over the activated carbon, which adsorbs odors and VOCs. The purified air is then released back into the greenhouse.

  5. Grow Room Odor Control: In indoor gardening setups and grow rooms, charcoal filters are used to control the strong odors produced by plants. These filters ensure that the air leaving the grow space is free of odors, which is crucial for discretion and compliance with local regulations.

  6. Maintenance: Charcoal filters require periodic maintenance to remain effective. Over time, the pores in the activated carbon may become saturated, reducing their ability to adsorb odors.Regular replacement or reactivation (if the filter is designed for it) is necessary.

  7. Compatibility: Charcoal filters come in various sizes and types to fit different ventilation systems and grow spaces. It's essential to select a filter that matches the size and airflow capacity of your ventilation system.

  8. DIY Filters: Some gardening enthusiasts choose to create DIY charcoal filters using activated carbon and a housing. This allows for customization and cost savings, but it may require more maintenance and expertise.

  9. Safety: Charcoal filters are generally considered safe when used as intended. They do not release harmful chemicals into the air but rather adsorb and trap them.

  10. Other Applications: Charcoal filters are also used in a wide range of other applications, such as air purifiers, water filtration systems, and respirators, due to their excellent adsorption capabilities.

In summary, charcoal filters are essential components of ventilation systems in gardening, greenhouse, and indoor grow room setups. They are designed to remove odors and contaminants from the air, creating a healthier and more pleasant environment for plants and gardeners alike. Regular maintenance and proper sizing are key to their effectiveness.

Below you can find our editor's choice of the best charcoal filters on the market
  

PUREBURG 1-PACK Cut-to-Fit Carbon Pad 16 x 48 inches for Air Filters Charcoal Sheet fits Air Purifiers Range Hoods Furnace Filters removes Odor VOC Parts Accessories Replacement Replenishment and more

PUREBURG

Based on 603 reviews Check latest price

Product description

PUREBURG 1-PACK Cut-to-Fit Carbon Pad 16 x 48 x 1/8 inches for Air Filters Charcoal Sheet fits Air Purifiers Range Hoods Furnace Filters removes Odor VOC Parts Accessories Replacement Replenishment and more



- Compatibility: Cut-to-fit charcoal sheet, 16" x 48" x 1/8 inch material, removes odors and VOCs from the air, can be cut to fit air purifiers, range hoods and furnace filters. Size: 16 x 48 x 1/8 inches.



- Disclaimer: This product is a generic item that is designed to replace the original part.

Any brand names or logos are the registered trademarks of their respective owners. Any use of any brand name or model designation for this product is made solely for purposes of demonstrating compatibility.



PUREBURG - Pure Your Breath!

We value your satisfaction.



If you have any problems using our product, please always contact us.

  • ✅1-PACK Cut-to-Fit Carbon Pad 16 x 48 x 1/8 inches for Air Filters Charcoal Sheet fits Air Purifiers Range Hoods Furnace Filters removes Odor VOC Parts Accessories Replacement Replenishment and more
  • ✅Cut-to-fit Charcoal Sheet
  • ✅Removes Odors and Volatile Organic Compounds (VOCs) from the Air
  • ✅Replace Model Series Parts Periodically to Keep Your Machine Fresh and Clean
  • ✅Can Be Cut to Fit Air Purifiers, Range Hoods and Furnace Filters

User questions & answers

Question: Is this considered an "activated" charcoal/carbon filter
Answer: yes charcoal / carbon is "carbonized" in high temperature before putting on the cloth.
Question: Is washable
Answer: No, it's a carbon filter after a period of time the carbon soaks up all of the odors it can. You can vacuum the dust off of it. After a period of time it gets disposed of. The amount of time it will last is dependent on odors in the air if there are little to no smells it should last a while, I go about a month.
Question: In which country is this manufactured
Answer: USA
Question: If you hold this up to the light can you see through it
Answer: Yes, but I double mine to added extra filtering

GreenR3 1-PACK Cut-to-Fit Carbon Pad 16 x 48 inches for Air Filters Charcoal Sheet fits Air Purifiers Range Hoods Furnace Filters removes Odor VOC Parts Accessories Replacement Replenishment and more

Based on 448 reviews Check latest price

Product description

1-PACK



- Compatibility: Cut-to-fit charcoal sheet, 16" x 48" material, removes odors and VOCs from the air, can be cut to fit air purifiers, range hoods and furnace filters. Size: 16 x 48 inches.



- Disclaimer: This product is a generic item that is designed to replace the original part. Any brand names or logos are the registered trademarks of their respective owners. Any use of any brand name or model designation for this product is made solely for purposes of demonstrating compatibility.





***THANK YOU FOR DOING BUSINESS WITH US!***





***WE APPRECIATE YOUR BUSINESS!***

  • GreenR3 1-PACK Cut-to-Fit Carbon Pad 16 x 48 inches for Air Filters Charcoal Sheet fits Air Purifiers Range Hoods Furnace Filters removes Odor VOC Parts Accessories Replacement Replenishment and more
  • Cut-to-fit Charcoal Sheet
  • Removes Odors and Volatile Organic Compounds (VOCs) from the Air
  • Replace Model Series Parts Periodically to Keep Your Machine Fresh and Clean
  • Can Be Cut to Fit Air Purifiers, Range Hoods and Furnace Filters

User questions & answers

Question: Can i use this for a fish tank filter
Answer: Dear Lewis, Thank you for your question. It does not contain caffeine. The main active ingredients in this formula are hyaluronic acids and precious karanja oil to stimulates the skin’s own collagen system and provide moisture and comprehensive care for the skin. Please feel free to reach out us anytime if you have any further question. Your lavera Team.
Question: Will any of the charcoal transfer to my hands
Answer: Hi Anne, Thank you for your question. Both our eye creams reduce puffiness without leaving white residue. Our Anti-aging eye cream focuses more on a long term reduction, while the firming eye cream reduces the puffiness right after applying it on your skin and at the same time reduces the wrinkles in the long term. So I would recommend the Firming eye cream for you. I hope this answers your question. Please feel free to reach out to us any time if you have another question. Your lavera team.
Question: Can i use this for the germ guardian 4220 air purifier? (to cover the hepa filter
Answer: Thank you for your question. The firming eye cream works for all age groups. However the lavera Q10 eye cream has an anti-aging formula which is made for women over 55. Here is the link: https://www.amazon.com/dp/B07FLVRCP6?ref=myi_title_dp If you have any further questions, please feel free to reach out to us any time. Your lavera team
Question: can i use to remove moth ball smell by putting over return and supply for central ac/heat
Answer: Dear MTurk A., It does help with eye bags on the longterm. You will see results after the first or second week of daily application. Your lavera Team

12 Pack Charcoal Filters for Kitchen Compost Bin Pail Replacement Filter Countertop Home Bucket Refill Sets, Round

Beacozofu

Based on 1 reviews Check latest price
  • Adequate, Set of 12pcs Round Carbon Compost Filters: 6.7" Diameter.
  • Effective, Made of Activated-Charcoal Material, 5mm In Thickness.
  • Refresh Yourself, Absorbs and Traps Food Odor Inside the Composter Bins, Brings you fresh & clean indoor air.
  • Compatible, Fits with Most Domed Lids Standard-Sized Recycle bins, Cut-to-fit DIY is also so simple.
  • Replacements, Replace Your Stainless Steel Compost Bin Filters Regularly, Do Not Rinse.

User questions & answers

Question: When i replaced the round filter in the lid, i found a second square filter behind it. do i need to replace the square one as well
Answer: No eye issues! Great Product! You should try it!!!
Question: Can the filters be hand washed
Answer: I'm 61 yrs old and satisfied with the infusion of moisturethane the product provides. Hope that helps.
Question: How does one replace the filters? i have a utopia stainless steel compostable bin. the filter is inaccessible within a closed system top
Answer: This product did not work for me. Maybe someone else had better luck.
Question: Can you compost a spent filter or is it meant for the landfill
Answer: I am not the seller. I don't know.

16x48 Cut-to-Fit Activated Carbon Filter Sheet (1 Pack) Charcoal Pad Air Filter Sheet for Air Purifiers and Air Conditioners

Breathe Naturally

Based on 674 reviews Check latest price

Product description

This premium carbon filter pack comes with 1 carbon pre-filter that measures 16” x 48” x 0.2”. Carbon pre-filters should be changed every 1-2 months to ensure premium air quality. Our carbon filters are thicker than original OEM products to help increase the lifespan of your HEPA filter by blocking airborne particles that easily pass through thinner carbon filters. Buy Now, and receive our exclusive 90-Day Money Back Guarantee! Your Satisfaction is Guaranteed or Your Money Back! NO QUESTIONS ASKED!

  • Cut to Fit Carbon Filters - Easy to cut/trim carbon filters. Get the most bang for your buck! Compatible replacement for almost all air purifiers. (Filter Measures: 16” x 48" x 0.2") (1 Pack)
  • Premium Thick Carbon Filters - Our extra thick carbon filters stop large airborne particles that would normally gum up your hepa filter, increasing the hepa’s lifespan, giving you more bang for your buck!
  • Resealable Bag - Keep your carbon filters fresh and clean until you’re ready for a change! Comes with velcro strips as shown
  • Save Money - Breathe Naturally offers premium pre-filters at a fraction of the cost compared to other OEM providers.
  • MADE IN THE USA - Carbon Filters Cut and Packaged in Minnesota in our Commercial Facility - Family Owned and Operated

User questions & answers

Question: Can I use these as an additional filter for a kitchen fan
Answer: The product does not state specifically what regimen is to be followed, so I guess it is a matter of personal preference. What do you usually do? I like to use the moisturized facial wipes on my face to remove make up. As our skin ages, perhaps the less you have to do to it the better. With that in mind, I do not remove this at night. If you use an overnight cream though, then removing this product first would be the way to go.
Question: Can these be used in conjunction with furnace filters with out cutting down flow rate cosiderably
Answer: It does not have fruit in it...but, it does have, from the flower peony, peony extract for the pink color of the cream. It does not specify ethnicity, as to African-American women using it, but if you are looking for a really good undereye moisturizer this one is pretty good! I have used it for over a year now and have re-ordered. It soaks into the skin quickly and doesn't leave the skin greasy at all. I love that you can also use it all over the eye area, including your eyelids!
Question: How flexible/bendale/cloth-like is the material
Answer: I did not order this item and returned it I ordered Rosy time moisturizer.
Question: Does this contain fiber glass? Would this be ideal for the insert of a diy n95 mask
Answer: One or the other. Not both

Bamboo Charcoal Air Purifying Bag 4-Pack – Naturally Freshen Air with Powerful Activated Charcoal Bags Odor Absorber – Kid and Pet-Friendly Air Fresheners for Home or Car by House Edition, 4x200g

Based on 3 reviews Check latest price

Product description

Eliminate Odor at the Source



Most air fresheners don’t address the root of the problem—they simply mask foul odors with a different scent. Rather than skirting the issue, our bamboo charcoal air purifying bags absorbs the cause of odor by trapping floating moisture and odor-causing particles in its bamboo charcoal’s pores. Eradicate your home’s lingering odors with charcoal deodorizer bags by House Edition



Breathe Easy with These Benefits



Discover the difference our bags can make in the air quality of your car or home! Your fragrance-free purifiers:



  • Absorb and trap harmful materials in the air
  • Draw in water, thus discouraging odor caused my heat and humidity
  • Filter out airborne dirt



    Optimal Absorption, Optimal Freshness



    Enjoy superiorly clear air because of your closet freshener’s design! Unlike other brands that fill their air purifier bags with powdered charcoal, we stuff our bamboo charcoal bags with 0.1-0.2 in. chunks of charcoal—the larger surface area allows the charcoal to absorb particles quicker and in greater quantities!



    Don’t Hold Your Breath with This Purifier



    Your closet deodorizer features quality materials that last. Enjoy 1 full year of purified air with these care tips:



  • Activate your bags by laying them in direct sunlight.
  • Reactivate them monthly the same way.
  • Keep your closet air freshener in a dry place.


  • 1 YEAR GUARANTEE: We'll refund your money within 24 hours & you can keep the bag!



    The Elegant and Eco-Friendly Choice



    Our air purifiers make stylish AND conscientious additions to your home. Featuring subtly colored, fully biodegradable fabric, your odor eliminators for home or car are kind to the earth while blending into your unique aesthetic.



    Eliminate odor and enjoy clean air by adding a pack of activated bamboo charcoal air purifiers to your cart TODAY!

    • Savor Superior Air – Breathe deeply and relish in clean air filtered by House Edition! With a higher absorption rate than other brands’ charcoal bags, our bamboo charcoal effectively traps odors, moisture, and more for noticeably fresh air!
    • Pure materials, Pure Benefits – Keep your kids and pets safe by replacing your air fresheners with a charcoal air purifying bag! Cotton linen bags and odorless bamboo ensure healthy air for you, your little ones, and your furry friends.
    • Stylish and Functional – Your activated charcoal odor absorber does the work and looks good doing it! Each air purifying bag seamlessly blends with your home or car’s aesthetic thanks to its elegant grey-green color and stylish company logo, designed with love in New York!
    • 4x The Freshness – Get a breath of fresh air, wherever you need it, with your hangable charcoal bag set. Each 200g odor absorber filters up to 90 square ft. And with 4 charcoal air purifier bags, you have 4 times the benefits! From your purse to the fridge, enjoy freshness everywhere!
    • Clean Air for Years – Revel in a charcoal odor absorber that always works like new. At least once a month, set your charcoal air freshener under direct UV sun rays for 2 hours to rejuvenate the charcoal pieces’ filtering capabilities and enjoy optimal performance for years to come!

    User questions & answers

    Question: Does it get rid of formaldehyde odors
    Answer: Hi! Thank you so much for posting your question! Designed by House Edition in New York and made in China. All the designing processes and planning was conducted here in the USA. The carefully sourced bamboo charcoal that we use is manufactured and packaged in China. I hope this helps you out and if you have any other questions, please let us know! Thank you, Sandra, House Edition
    Question: Is this product as good as airjoi
    Answer: Thank you for posting your question. With proper care our charcoal deodorizers bags will remain effective for at least 2 years from the day that they were first rejuvenate. Just keep them in a dry place and reactivate them at least once a month outside in the sun. Once you are finished with the product, you can go ahead and use it as a fertilizer. No waste. I hope this helps you out and if you have any other questions, please let us know! Thank you, Sandra, House Edition
    Question: Where’s is this made
    Answer: This product is designed to remove mold on surfaces & not for penetration into those surfaces.
    Question: Is this for a lifetime use with deactivation or does it need to be replaced after a certain amount of time
    Answer: Once the affected area's mold, mildew, &/or has been sprayed that area is free of any material, you should thoroughly rinse it with water to remove any potentially harmful residue.

    K&J 12-Pack of Cuisinart Compatible Replacement Charcoal Water Filters for Coffee Makers - Fits all Cuisinart Coffee Makers

    K&J

    Based on 15 reviews Check latest price

    Product description

    12-Pack of Cuisinart Compatible Replacement K&J Charcoal Water Filters for Coffee Makers - Fits all Cuisinart Coffee Makers

    • FITS ALL CUISINART MACHINES - These Cuisinart compatible filters made by K&J will fit all Cuisinart coffee makers, both newer machines and older machines. See below for full list.
    • MICROMESH MATERIAL - Ensures the charcoal stays in the filter and does not clog up your Cuisinart coffee maker. K&J is the highest quality of any filter currently sold!
    • IMPROVES BEVERAGE FLAVOR - Removing impurities, calcium, chlorine, and odors with activated charcoal filters creates the best-tasting beverages.
    • ECO-FRIENDLY PACKAGING - We ship your Cuisinart filter replacements not in a bulky box, but with minimal packaging.
    • ULTRA FINE-GRAIN CHARCOAL - Finer charcoal granules increase the surface area exposure to water and maximize the effective filtration. K&J makes the most effective Cuisinart compatible water filter on the market!

    User questions & answers

    Question: What is the size of the individual filters? nowhere can I find an answer to this.There are two sizes. I need the smaller size which is 3/4in x 15/16in
    Answer: These filters are for all Cuisinart machines. They are 3/4in x 15/16in. The "larger" filters that you speak of are only for plain Keurig machines, NOT "Keurig-Cuisinart" or "Cuisinart". These Cuisinart filters will definitely fit your Keurig-Cuisinart or plain Cuisinart brewer. Please let me know if you have any other questions. Take care!
    Question: will these fit a Calaphon coffee
    Answer: Unfortunately no
    Question: will they fit the cuisinart premium ss
    Answer: Yes! These K&J Replacement Water Filters will absolutely fit your Cuisinart Premium SS-10.
    Question: Where are the filters made
    Answer: Moving on in my search for coffee filters that are made in the USA. I will definitely not purchase something I ingest that comes from China.

    Product features

    UNIVERSAL FIT

    These Cuisinart compatible water filters will fit in every Cuisinart coffee or espresso machine.

    ADVANCED FILTRATION

    Using our special micromesh skin enables us to utilize ultra fine-grain charcoal. Finer charcoal means more surface area exposure, resulting in more efficient filtration. This combination makes for a filter that is unmatched in performance.

    IMPROVES DRINK FLAVOR

    Impurities such as calcium, chlorine, and various odors interfere with the transfer of true coffee flavor to your taste buds. Using a K&J activated charcoal filter in your Keurig brewer ensures maximum filtration, bringing out the true beverage flavor that was intended.

    INDIVIDUALLY SEALED

    Your filters will each come individually sealed to ensure that every filter will be 100% fresh and new when you need it, down to the last one.

    actiTube - Activated Charcoal Filters for Rolling 9mm - 1 Box = 100 Filters

    actiTube

    Based on 293 reviews Check latest price

    Product description

    By using an actiTube activated carbon filter, a large part of the hazardous substances are filtered by the active carbon and not inhaled. This also cools down the smoke and creates a pleasantly mild taste.

    • quantity: 1 box with 100 filters
    • material: Charcoal
    • size : 8,4mm x 35mm, fits in most common 9 mm pipes
    • Activated charcoal filters for rolling or for cigarettes and pipes
    • made in Germany

    User questions & answers

    Question: Works with pipes
    Answer: This eye cream is not oily. It goes on smooth and does not have a heavy feel, feels cool and creamy. A little goes a long way.. Gently tap, tap, tap.
    Question: Are these biodegradable
    Answer: Yes you put on at night and don't wash off. After a night or two, you see a difference. Good luck!
    Question: Do you all provide shorter tips, or can they be cut
    Answer: No roller, use your finger.
    Question: Are these filters reusable
    Answer: Hi there! Use this cream every night to the under-eye area, starting from the inner corner and moving outward using your ring finger. Gently blend in until product is fully absorbed. We hope this helps!

    Cut to Fit Carbon Pad Pre Filter Roll for Air Purifiers Furnace Filters and Air Conditioner Filters (1)

    FRESH HEADQUARTERS

    Based on 1 reviews Check latest price
    • Universal activated carbon pre filter can be cut to fit any size filter. A thin 1/16 inch thickness works great
    • Removes Dust Lint Smoke Pet hair Common household chemicals Benzene and other VOCs so all you’re left with is fresh, breathable air
    • Can be cut to size for air purifiers, range hood filters, humidifier filter, vents, grease filter and furnace filter. 16x48 charcoal sheet
    • Can be used with Honeywell, Whirlpool, HEPA, Next Gen and any other air purifier. Fits Honeywell hrf-ap1, Honeywell Round, QuietCare & SilentComfort Series air purifiers; 50000 series, 17000 series, 18150 series, 40100 series, 40200 series & HPA100, HPA200, HPA300 series consoles. winix 5500

    User questions & answers

    Question: Can I use this material (cut to size) to replace the motor filter in a older canister style Miele vacuum cleaner
    Answer: Having had tanks for many years I think it would be ok. There are two ways I have seen this type of filter used. One is in a filter that hangs on the side of the tank. I think it would work but I would still use charcoal in a bag also. My filters are a dual one with the filter like this and a bag with loose charcoal. This is more rare but I have seen this type of filter placed in the bottom and then covered with gravel. I think this isn’t a good use but that’s just me.
    Question: Can this be put inside the air opening of a window AC unit to block out the light that comes through the vent
    Answer: Yes. A small amount will transfer upon initial handling.
    Question: Does this filter have an odor if it’s in the ceiling vebts
    Answer: While I am not familiar with the germ guardian 4220 air purifier, you can trim this pre-filter with scissors to fit any device, so I would think that the answer would be yes.
    Question: Can I use this filter for mask(face mask) liner
    Answer: Hello there: YES, our activated cut-to-fit carbon filter shall be able to remove mothball odor. P.S. Please do replace the carbon filter every 3 months. Feel free to contact us if you have any further inquiry. Thank you!

    Product features

    Breathe in Excellence

    Fresh Headquarters is committed to providing high-quality, cost-conscious air filtration methods that keep your environment fresh-smelling and free of harmful particles. Made in the USA, our activated carbon filters, pads and fabrics are made with chemical-free adhesives with charcoal content for optimal efficacy. Eliminate the frustration of trying to find replacement filters in the right sizes for all your odor-eliminating appliances or for older, obsolete devices.

    Filters for Everything

    Keep your air purifiers, HVAC, vents and kitchen composter working to your benefit with frequent filter replacements. Fresh Headquarters Cut-to-Fit Carbon Filters can be tailored to virtually any device with scissors and a ruler or template. Keep your home free of pet odors, cigarette smoke and chemical smells with high-quality carbon air filters.

    Brand Compatible

    These thin 1/16” carbon filter sheets can be used to craft replacement filters and pre-filters for an array of air-purifying devices. Make filters for Honeywell, Whirpool and Next Gen purifiers to include Honeywell HRF-AP1, the Honeywell Round and the Winix 5500. They can also be used to create filters for vents and most sizes of indoor composters.

    Countless Applications

    Dispense with trying to keep pre-cut filters on-hand for all your air-cleaning devices. With these 16” x 48” carbon fiber sheets you can create replacement filters on-demand for an array of appliances. Keep your home outfitted with filters for HEPA air purifiers, range hoods, countertop compost pails, covered litter boxes and even nursery grow tents.

    Cost-Effective

    Making your own low-cost replacement filters is a great way to give your budget more breathing room. Not only are pre-cut filters more costly but they can become difficult to find when your appliances become outdated. Keep your trusty HVAC unit, air purifier or range hood operating at peak performance even when replacement parts become hard-to-find.

    Obliterate Odors

    Millions of micropores in our carbon filters trap pollen, lint, dust, dander and volatile organic compounds that irritate the eyes, nose and throat. Activated charcoal neutralizes their odors, eliminating tell-tall signs of cigarette smoking and the presence of cat litter boxes. Welcome guests into your fresh-smelling home with confidence.

    Made in the USA

    Other manufacturers cut corners will little to no carbon and odor elimination properties, or they use chemical adhesives that contribute VOCs and negate their purpose. Fresh Headquarters never skimps on carbon, ensuring optimum odor elimination. We also use only water-based adhesive so our filters never contribute to the smells and gasses in your air.

    Resinta 6 Pack Activated Carbon Filters Cat Litter Boxes Charcoal Filter Cat Litter Pans Filters for Cat Litter Boxes and Pans

    Resinta

    Based on 625 reviews Check latest price

    Product description



    Specifications:

    Cat litter box filter size (LW): 6.5 × 6 inches

    Cat litter box filter thickness: 10 mm

    Material: activated-charcoal



    Package includes:

    6 x Cat litter box filters



    Note:

    Filter contain charcoal, please do not rinse.

    • Universal litter box filters: 6.5 inches x 6 inches rectangles, 1 cm in thickness, with good filtering effect; Cut them into various sizes to fit litter boxes, suitable for majority of litter boxes, to get rid of odors.
    • Purposes: a good solution to solve the litter box unpleasant smells problem, do the good job to remove odors, maintain fresh and clean smells, keep your pets with good health and mood, make you live a happy life with your pets.
    • Easy to fit: only fit replacement filter into inside air vent of litter box top, then the filter works with strong absorbing effect, let the litter box keep fresh and clean smells like a new one.
    • High quality material: eco-friendly activated charcoal material with good absorption, the good effect of filters can last for a long time, disposable filters, it is not recommended that rinse them.
    • Package includes: Each package includes 6 pieces of cat litter box filters, need to be replaced every 2-3 months; If there is any question for product quality or other problems, please feel free to contact us timely, we will solve problems for your side as soon as possible.

    User questions & answers

    Question: How often should I replace these filters
    Answer: That must have been an accident. Mine never had that......sounds weird huh???!! I love my compost pot though....and the filters work Great!!! Last awhile, even in the summer. I bought replacements...but don't need to change that often...and I Always have lots of fruit and salad scraps...peelings ect....can't even smell the onion skins!!! So great!!!!!
    Question: Made where
    Answer: I wash mine a couple times before replacing. Seems fine to me.
    Question: Is this safe for curious kittens that like to get their nose in everything
    Answer: If this is the stainless steel model I purchased remove the lid real up and pinch the cartridge and pull down do the same to replace in reverse.
    Question: Will these work in a Litter-Robot
    Answer: We have a compost pile and I would not put it in the compost pile. Landfill or burn it.

    12 Pack of Distiller Filters - Activated Charcoal - Odor Absorbing. Works Great for Megahome and other Countertop Distillers

    Based on 659 reviews Check latest price

    Product description

    These are post filters for the Megahome Water Distiller or many other countertop water distillers. They are larger than the ones that are given by the manufacturer so you only need one instead of 2. They are used to absorb odor anywhere. Closets, musty rooms, etc. THESE FILTERS ARE NOT MADE BY MEGAHOME

    • Twice the carbon as similar filters - Quality Sachets
    • Makes water taste fresh and clean
    • Removes all odor
    • Works with Megahome Water Distiller and others
    • Quality Assured. Lasts longer than the competition

    User questions & answers

    Question: How many time could you reuse them for a gallon of distilled water
    Answer: Don't see why not. I use this with my kitchen exhaust fan as it's not vented to the outside. Just cut it to fit on top of metal filters.
    Question: Can they be used in the refrigerator in the fruit/vegetable drawer to absorb odors
    Answer: very low restriction, probably on the order of .5mm/Hg when new ( can bliw thru it )
    Question: please address concerns stated in reviews that the filter material acts water resistant, disallowing saturation therefore no filtering
    Answer: It is flexible, cloth like and may be folded.
    Question: Do you really need to use the charcoal when you distill water
    Answer: What you could do is add it to the inside of an existing N95 mask to help protect against OV. Activated charcoal is used to filter organic and inorganic vapors.

    Natures Miracle Odor Control Universal Charcoal Filter, 6-Pack

    Nature's Miracle

    Based on 523 reviews Check latest price

    Product description

    Natures Miracle Odor Control Universal Charcoal Filter, 6-pack

    • Convenient 6 pack of filters
    • Helps keep litter area smelling fresh
    • Naturally removes stubborn cat litter box odors
    • Each filter lasts up to 3 months
    • 3 packages of 2 filters. 6 filters total

    User questions & answers

    Question: how often do you need to change the filter
    Answer: Yep. Tobacco pipes were built to use these. Depending on your pipe, it might have a compartment for the filter, or you might have to find some way to jank it onto your pipe. For instance, I have this cute little aluminum pipe that comes all apart. If I take the mouthpiece off, I can put a silicone joint holder over the threads, which then holds the filter in the other end. Im sure you can figure it out. Probably...
    Question: are these filters level-surfaced, like flat sheets? or are they molded to fit a specific type of box? (hoping to cut two out of one). thank you
    Answer: The end you puff out of is plastic so I don’t believe that is biodegradable but the rest of the filter is
    Question: Can these be used with a non-hooded litter box
    Answer: Unfortunately shorter tips are not available and these cannot be cut
    Question: What size is the filter? we don't have a nature's miracle litter box but looks like there is room for a filter. hoping these fit
    Answer: Yes. Those who disagree don't know that these weren't invented for herb, just re-labelled for it. These have been used by pipe smokers for many years and they are designed to fit inside a tobacco pipe. (That's also why these are a little too large and the slims are a little too small - but both work well - you'll just adjust your rolling style.). A pipe smoker uses them many times, until the charcoal inside is no longer doing its job (after you start re-using them, you'll get feel for when they are done). I use mine for about 4 to 6 79mm (1 1/4") joints if I don't accidentally throw it away first. If your contents are moist or its humid out, the filters can clog. When that happens throw it away or use a poker wire.

    VIVOSUN 6 Inch Air Carbon Filter Odor Control with Australia Virgin Charcoal for Inline Fan, Grow Tent Odor Scrubber, Pre-filter Included, Reversible Flange 6"x 18"

    VIVOSUN

    Based on 6 reviews Check latest price
    • SUPERIOR CARBON QUALITY: Made of imported Virgin Australian activated charcoal, delivering 100% filtered airflow. 1050+ RC 48 carbon captures three times more air contaminants than average due to optimal surface area per carbon particle.
    • ELIMINATES ODOR AND CHEMICAL IRRITANTS: Protects from chemical irritants and eliminates odors- from pungent indoor grow operations to bathrooms, basements and kitchens. Absorbs odors from pets and smoking as well.
    • EFFECTIVE ODOR CONTROL: Eliminate some of the most undesirable odors, pungent smell and particulates from indoor grow tent, hydroponics grow room.
    • VERSATILE APPLICATIONS: Item can be used as intake or exhaust filter in a variety of setups including use with 6 inch inline fan and duct fans, intake and exhaust fans, air exchange fans, ventilation ducts, and other accessories.
    • PACKAGE INCLUDES: Carbon Filter; Changeable Velcro Pre-filter; Carbon Filter Belts. Dimensions: 6'' x 18''

    User questions & answers

    Question: How long does this last before needing to replace
    Answer: You should be able to if you can cut it to fit I use mine as a furance filter
    Question: Where do I buy a replacement white pre-filter / dust filter for the 6"? Can I wash or clean the original one
    Answer: I would rate its opacity to approx. 70%-80% (when clean and new). Remember, this is designed to trap small dust particles. As it does its job, it will become more opaque as well as not pass air efficiently.
    Question: What is the CFM rating for the 6" fan and will be be sufficent enough for a 5x5x7 tent
    Answer: This filter helps to reduce odors.
    Question: What "flange" isn't included
    Answer: Because of the micron size of viruses, only very specific masks have any chance of filtering them out-and even those ones HAVE to be professionally fitted to have any efficacy (like the N95-which even when professionally fitted and used properly only stops 95% of virus micron size) and MUST be worn under very strict guidelines otherwise it offers no more virus protection than the cloth and surgical masks- which do not do not stop virus micron size from getting thru at all. To actually stop virus micron size you will either have to invest in a professionally fitted N95 and strictly follow the wearing protocol or to purchase a professionally rated respirator that guarantees to filter micron size of 0.01 or under (such as what virologists use in labs). Do not forget that viruses enter thru mucous membranes and so eye protection (such as goggles) will also be a MUST if you want to be truly protected from anything with a virus micron size. Hope this helps!

    Product features

    VIVOSUN 6 Inch Air Carbon Filter

    VIVOSUN’s carbon filter uses activated charcoal, which means each carbon molecule is magnetically charged to attract passing molecules, whether they be odors or other impurities. Our Australian Virgin Activated Carbon is of good quality and will last for multiple years.

    Use with VIVOSUN Inline Fan
    Inner and Outer Mesh
    A Free Pre-filter is included

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