Dust Shroom HEPA Filter
Best reusable air filter for indoor gardeners protecting sensitive equipment.
Enhance your indoor garden's environment with the Horti-Control Dust Shroom HEPA filter. This innovative, reusable filter effectively blocks dust, pests, mold, mildew, and pollen, ensuring optimal growing conditions. Engineered for maximum airflow, it maintains your fan's CFM without restriction. The filter is treated with a biodegradable, plant-based oil containing rosemary and cedar oils for enhanced protection. Designed for longevity, it can be washed and re-oiled for years of reliable use, safeguarding your garden and equipment.
$85.60
Owner Satisfaction
4.5
/ 5
Category Rank
201
/ 875
#201 in Air Purifier Filters
Price vs Category Average
-1%
Below average
Filter Type
HEPA
/ HEPA
Who it's for
- DIY growers wanting a simple, duct-free air filtration solution
- Indoor gardeners needing sterile air for sensitive plant environments
- Equipment owners looking to minimize maintenance and repair costs
Who should skip it
- Users with custom ventilation setups or non-standard intake ports
- Growers operating with limited fan power or tight airflow margins
- Budget-conscious hobbyists avoiding ongoing recurring maintenance expenses
Performance breakdown
Airflow Efficiency
Engineered to maintain fan performance without sacrificing critical CFM output.
Filtration Precision
Captures microscopic particles down to 0.1 microns for superior garden protection.
Longevity
Washable design and a five-year warranty ensure years of reliable service.
Pest Defense
Robust barrier effectively blocks insects and airborne contaminants from delicate crops.
Maintenance Ease
Simple wash-and-re-oil process keeps the system running at peak capacity.
Antimicrobial Protection
Plant-based oils actively inhibit mold, mildew, and bacterial growth.
Key Specs
Filter Type
HEPA
Material
Foam
Manufactured by UNI Filter in the USA
Warranty
5-year
Reusable
Target Pollutants
Dust, Pollen, Mold Spores
Is Washable
True
Filter Media Material
Synthetic Fiber
Features
- Blocks pests and airborne pollutants
- Protects garden equipment from contaminants
- Prevents mold, mildew, and bacteria growth
- Reusable foam filter design
- Maintains full fan airflow (zero CFM loss)
- Antimicrobial and antibacterial properties
- Filters particles down to 0.1 micron
What customers say
Customers highly value the Dust Shroom HEPA Filter for its outstanding ease of use and dependable reliability. Reviewers consistently find the installation process straightforward and quick, requiring very little effort to integrate. Furthermore, the filter delivers robust performance, reliably maintaining a clean environment and effectively managing dust over long durations. This blend of simple setup and trustworthy filtration confirms the product is a high quality, essential component for home air maintenance.
Know before you buy
No, the Dust Shroom is specifically engineered to maintain your fan's original CFM rating, ensuring there is zero airflow restriction while it filters the air.
The filter is fully washable. You can clean it with mild soap and water, let it dry completely, and then re-apply the included plant-based oil treatment to maintain its protective properties.
It is designed to capture particles as small as 0.1 microns, including dust, pollen, mold spores, and common garden pests, while also inhibiting the growth of bacteria and mildew.
The biodegradable, plant-based oil is applied to the filter media to enhance its ability to trap fine particulates and provide an added layer of antimicrobial protection for your grow space.
Because the filter is constructed from durable synthetic foam and is designed to be washed and re-oiled, it is built for years of reliable use. It also comes with a 5-year warranty to back its longevity.
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