SKU: 3714374746

Clinoptilolite Zeolite | Bulk | Sizes 2-24 lbs. | Free shipping

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Description

Clinoptilolite Zeolite | Bulk | Sizes 2-24 lbs. | Free shippingThe same great clinoptilolite zeolite that goes in the Purrified Air litter box air filter is now available in bulk for a multitude of uses. Cat litter box as additive or sole litter, helps remove ammonia (cat urine) odor. Aquariums removes ammonia (fish urine) from water. Decorative rock for potted plants, bonsai, succulents. Improves soil for plants promotes slow release of water (prevents over watering), improves aeration of soil, and buffers PH.

The same great clinoptilolite zeolite that goes in the Purrified Air litter box air filter is now available in bulk for a multitude of uses.

  • Cat litter box – as additive or sole litter, helps remove ammonia (cat urine) odor.
  • Aquariums – removes ammonia (fish urine) from water.
  • Decorative rock for potted plants, bonsai, succulents.
  • Improves soil for plants – promotes slow release of water (prevents over watering), improves aeration of soil, and buffers PH. – Use about two cups per cubic foot of garden soil or about one cup per medium (1-2 gallon) flower pot.
  • Animal barns, absorbs urine and odor when spread on floor.
  • Shop and factory floors – absorbs chemical spills.
  • Traction agent – for icy road and walkways.
  • Swimming pool filter media.


Our product is Clinoptilolite Zeolite. It comes from an area called the Sheaville deposit along the Idaho and Oregon border. Full test information on this mineral is shown in the photos.

The size of this granular material is U.S. Standard Sieve Mesh 3-7. The mesh size refers to how many openings per inch in the mesh. In this case there are three openings in one direction and seven in the other. This produces pieces that have fit through spaces 0.25" x 0.11".  This is the only size we offer.

ZEOLITE IN SOIL TREATMENT

In agriculture, zeolite is used as a soil treatment. If previously loaded with ammonium, the zeolite can serve a similar function in the slow release of nitrogen. Of course, the zeolite in a used filter media pack is loaded with ammonia as that is the primary odor causing chemical in cat urine which was captured by zeolite instead of your nose. Ammonia is also a key ingredient in fertilizer as it is a form of nitrogen. Think about this. The bad odor you eliminate with filter media turns into plant food. Talk about the circle of life. This is why we recommend to Purrifier owners that they recycle filter contents into their gardens or flower pots.

Zeolites can also act as water moderators, in which they will absorb up to 55% of their weight in water and slowly release it under the plant’s demand. This property can prevent root rot and moderate drought cycles.

Following are the uses of Zeolites in Gardening and Farming

  • It acts like a soil conditioner and can help retain more water in soil, 100 grams of Zeolite can hold 80 grams of water and can release it easily to plants.

  • Zeolites also have been observed to store nutrients and release them slowly. Hence they can be used with singular fertilizer.

  • They can be mixed with soil during soil preparation phase.

  • In pots they can be lined at the bottom of pot so that draining water can be absorbed and nutrients escaping can be recovered.

  • They can also be used to line the bottom of the lawn bed just prior to laying of soil, this can help your lawn to become more efficient in terms of water and nutrients.

  • Zeolites can help in absorbing water which is released to plants easily.

Unlike soil amendments such as lime, zeolite does not break down over time. Instead, it remains in the soil to improve nutrient retention. In agriculture and horticulture, zeolite is used as a slow-releasing carrier of fertilizers and agrochemicals like insecticides, pesticides, and growth stimulators. The mineral is particularly useful for recultivation, increasing the nitrogen balance in light and sandy soil, and increasing the production capacity of acid in devastated soils.

Zeolite also prevents soil compaction and works to increase infiltration, both of which promote aeration of deep root systems due. This process is made possible by the mineral’s high surface area and porosity.

Because of its superior absorption and adsorption properties, zeolite reduces water and fertilizer costs by retaining beneficial nutrients and moisture in the root zone. The porous structure of the mineral promotes active soil that remains aerated and moist over time. Because zeolite is not acidic, its use alongside fertilizers can buffer soil pH levels, which reduces the need for lime applications. Due to these properties, zeolite is beneficial both in terms of economic and environmental factors.

More good information on this amazing substance here on the Zeolite Wikipedia page.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3714374746

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Alquin Reotita
Bozeman, US
★★★★★ 5
Good replacement Air Filter
Size: CRV (2023-2025) 1.5L Gas
Great replacement with its average cost. Better airflow and yet good filtration. - Honda CRV 1.5T 2025 EXL
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Reviewed in the United States on July 21, 2025
T
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Timothy J Hall
Whiting, US
★★★★★ 5
Nice product
Size: CRV (2023-2025) 1.5L Gas
Had no problem with them they was easy to install work just fine
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Reviewed in the United States on August 1, 2025
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John Day
Phoenix, US
★★★★★ 5
Fits
Size: CRV (2023-2025) 1.5L Gas
Fit and worked just fine.
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Reviewed in the United States on August 11, 2025
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The Blind Guru
Battle Creek, US
★★★★★ 5
Convenient and Cost-Effective Air Filter Set for Gasoline Engine
Size: CRV (2023-2025) 1.5L Gas, Size: CRV (2023-2025) 1.5L Gas
Why did you pick this product vs others?: The set includes both the engine air filter and the cabin air filter, which I find extremely convenient because both usually need replacing around the same time—especially if you drive in dusty environments or have seasonal allergies. Ease of installation: I replaced both filters myself in under 20 minutes using just basic tools. No instructions are included, but a quick search online brought up several helpful videos tailored to my car model. Both filters fit perfectly without any force or trimming needed, which isn’t always the case with aftermarket brands. Functionality: From past experience, replacing the engine air filter regularly (every 12,000 to 15,000 miles as suggested in the owner’s manual) helps maintain better fuel efficiency and extends engine life by keeping debris out of the combustion chamber. After swapping in the new filter, I noticed the engine ran slightly smoother—especially on acceleration. Smell: The cabin air filter is equally important, particularly for passengers with allergies or sensitivity to airborne particles. I could immediately tell the airflow from the vents was stronger and fresher-smelling after the replacement, which suggests the old filter was overdue. Value for money: The ITESIER Cabin and Engine Air Filter combo pack is a smart buy for anyone maintaining a gasoline-powered vehicle like my Honda Civic. This combo pack offers good value for money compared to buying each filter separately. Quality: Overall, if you’re comfortable with basic DIY car maintenance, this kit is a great choice. It’s affordable, fits properly, and provides an easy way to knock out two important maintenance tasks in one go. Filter quality: The filters are high quality. They work without problems. Just be aware that this is designed only for gasoline engines—it won’t be compatible with diesel or hybrid powertrains.
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Reviewed in the United States on July 16, 2025
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Mel M
Fort Morgan, US
★★★★★ 5
Exactly what I needed
Size: CRV (2023-2025) 1.5L Gas
I'm not sure how much there is to say about an automotive cabin air filter. I double-checked the specs to make sure this was compatible with my car, ordered the filter, then installed it. It fit, it didn't have a weird smell, I haven't thought about it since. That's exactly what I want in an air filter. Five stars!
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Reviewed in the United States on October 20, 2025

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