A sterile environment is essential to growing healthy, high-quality mushrooms. Bring your growing space to the next level with a Bonsai flow hood!

Our Bonsai filtration systems feature HEPA filters to ensure a clean, sterile workspace and avoid cross-contamination from stray spores in the air. Each flow hood provides adequate space for larger growing projects and is perfect for beginners and expert growers alike.

Backed by biopharmaceutical experts, all our Bonsai filtration systems provide a 99.99 percent sterile workspace. Improve your growing skills with our Bonsai horizontal laminar flow hood; you’ll cultivate your mushrooms the way the professionals do.

These Bonsai filtration systems will last you for years to come. When it’s time to perform routine maintenance, pick up a replacement HEPA filter courtesy of Midwest Grow Kits.

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Bonsai 99.99% HEPA Horizontal Laminar Flow Hood  Laminar,Flow Hood,Clean,Bench,HEPA, BONSAI,
Price: $449.00
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(51)
Availability: In Stock
Item #: FL1 -

 Say hello to the endless possibilities a Laminar Flow Hood brings to this hobby!  The HEPAFLOW-12 is a personal and portable Horizontal Laminar Flow Hood which combines a 135 cubic foot per minute fan and a 12"x12" Ultra-Micron HEPA filter rated at 99.99% efficient at 0.3 microns.  The fan filter combination produces 200 feet per minute down flow which is above the standard of laboratory and clean room use. Whether you are a beginner or advanced grower you can now: Easily work...

Bonsai XL 24" X 18" 99.99% HEPA Horizontal Laminar Flow Hood   Laminar,Flow Hood,Clean,Bench,HEPA
Retail: $1,149.00
Price: $1,049.00
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(18)
Availability: In Stock
Item #: FLX -

The next BIG thing is here! The Bonsai XL 24" x18" Laminar Flow Hood. Backed by the experts in the Bio-pharmaceutical industry, the HEPAFLOW-24 is designed from the ground up for the serious mushroom enthusiast to create a 99.99% sterile work space. Our Bonsai XL Flowhood has 200% more working area than our 12"x12". Stop wasting money on spores and never buy another spore syringe again! Whether you are a beginner or advanced grower you can do it all! Say hello to the endless possibilities a...

Bonsai Commercial Series 48" X 24" 99.99% HEPA Horizontal Laminar Flow Hood 4x2 Laminar,Flow Hood,Clean,Bench,HEPA,4x2,48x24
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Retail: $2,199.00
Price: $1,899.00
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(6)
Availability: In Stock
Item #: FLC -

(On Sale through 6/10/23)   Since 2019 Bonsai Filtration has built over 4,000 laminar flow hoods for amateurs and professionals in the mycology industry. Bonsai has also built many large custom flow hoods in all different sizes for some of the leading research companies. We have received many requests for a large commercial unit and Bonsai has come through with their flagship 4'x2' laminar flow hood. The Bonsai Commercial 48"x24" flow hood is the most popular size for any commercial or...

Bonsai Premium 12" Stainless Steel Elevated Workspace Platform Table Riser Work Surface Riser, Sterile laboratory work, Elevated work surface, Laminar flow hood, Comfortable laboratory work, High-quality materials, Durable stainless steel, Productive laboratory environment, Backaches relief, Convenience, Laboratory equipment
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Price: $55.99
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(1)
Availability: In Stock
Item #: FLSR -

    Introducing the ultimate solution for comfortable and sterile laboratory work - the Work Surface Riser! A piece of equipment that raises your work up a few inches to work in front of a laminar flow hood is commonly called a "work surface riser" or simply a "riser." This equipment is designed to provide a raised platform for a work surface, allowing the user to work at a more comfortable height while maintaining the sterile environment provided by the laminar flow hood. The riser is made from...

    Greenhouse Humidifier 2.5L High Output Fogger humidifier,fogger
    Price: $59.99
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    (1)
    Availability: In Stock
    Item #: GH25 -

      This Indoor Greenhouse Humidifier is the easiest way to add humidity to any larger fruiting chamber or greenhouse. When you are maxing out the space in our Ecosphere greenhouse with 6 or more trays growing at once, the demand for moisture and air exchange is extremely high. Most people manually mist the trays but that becomes a full time job! We've spent months looking for a solution and tested 21 different styles, brands & models of external humidifiers and there was one clear winner. Most...

      Bonsai Universal Glove Box/Still Air Box Kit  Bonsai, Universal Still Air Box, SAB Kit, glove box, clear plastic tote, sterile workspace, cost-effective, professional-grade, hobbyists, instruction methods, plastic storage tote, custom 3D printed flanges, heavy-duty nitrile gloves, disposable gloves, UV sterilized, hole saw drill attachment, hardware, step-by-step instructions, video tutorial, create, transform, ideal glove box
      Price: $44.99
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      Availability: In Stock
      Item #: SAB1 -

        The Bonsai Universal Still Air Box (SAB) Kit provides you with everything you need to create a professional-grade glove box using any clear plastic tote, without spending a fortune. This kit is ideal for hobbyists looking to create a sterile work environment. Bonsai has designed a complete package that includes two straightforward instruction methods, one with a drill and one without, to guide you through the process.With this kit, you can transform any plastic storage tote into the perfect...

        Bonsai Flow Hood 99.99% HEPA Replacement Filters (Regular, XL or Commercial) Laminar,Flow Hood,Clean,Bench,HEPA
        Retail: $109.00
        Price: $93.00
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        (5)
        Availability: In Stock
        Item #: FL2 -

          Bonsai HEPAFLOW-12 & Bonsai HEPAFLOW-XL Replacement HEPA Filters. The rated filter life is 3,000 hours or 3-5 years of normal use. Dirty environments can reduce the lifespan. Select the 12"X12" Replacement Filter or the 24"x18" XL Filter for Bonsai Flow Hood99.99% at .3 micronDesigned for easy filter replacements ...

          Bonsai 25Q Fully Automatic Electric Pressure Sterilizer Autoclave 110V  autoclave, electric sterilizer
          Price: $699.00
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          (1)
          Availability: In Stock
          Item #: B24Q -

            The Bonsai 25Q Fully Automatic Electric Pressure cooker has impressed us right from the start. This table top workhorse has some impressive features not found at this price point! The Bonsai 25Q Sterilizer heats up and builds pressure in 25 mins and with the easy to use control panel you simply set the desired temperature and the sterilization time and the sterilizer does the rest! With a tall slender profile it can fit 17 Wide Mouth Ball Quart Jars! Overview of How to use: Add purified water...