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.

Products 13-20 of 20
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Bonsai Lab Guard Professional Laser Particulate/Contaminate Meter PM 2.5
Retail: $79.99
Price: $59.99
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(4)
Availability: In Stock
Item #: BLG1 -

    (**ON SALE**) Whether you need reassurance your work area is clean or to test the ability of your flow hood, this high end particulate meter can give you that peace of mind you are working in a sterile environment. With the ability to detect particulate matter as small as 0.3UM, the monitor can detect any contaminates in your home lab space. It extends its capabilities beyond mere particulate counting, offering valuable insights into the lab's air temperature and humidity levels. This high...

    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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    (13)
    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 14" Digital Elite Automatic Impulse Heat Sealer with Dual 10mm Heating Elements & Foot Pedal Impulse Sealer,Mycology Field Sealing Solutions,Programmable Heat Sealer,Bonsai 14" Impulse Sealer,High Efficiency Bag Sealer,Advanced Seal Bar Technology,Grain Spawn Packaging,Sawdust Bag Sealing,Customizable Sealing Machine,Energy-Efficient Impulse Sealer,automatic Heat Sealer,Precision Sealing Equipment,Foot Pedal Controlled Sealer,Heavy Duty Bag Sealer,Industrial Sealing Machine,10mm impulse sealer
      Retail: $799.99
      Price: $599.99
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      (1)
      Availability: In Stock
      Item #: SL14 -

      (WINTER SALE SPECIAL PRICE!)Why Choose the Bonsai 14" Impulse Heat Sealer? Upgrade your old bag sealer for this new digital workhorse! This sealer is not just a tool, but a reliable partner in your production process. Not your typical sealer! We worked with one of the largest manufacturers to create a "wish list" of features in a sealer specifically designed for mycology field. If you've worked with spawn bags you know the plastic varies batch to batch or size to size. With this sealer you can...

      Bonsai 12" PFS-300 Professional Impulse Heat Sealer with 6mm & 8mm Seal Wires Impulse Sealer,Mycology Field Sealing Solutions,Bonsai 12" Impulse Sealer,High Efficiency Bag Sealer,Advanced Seal Bar Technology,Grain Spawn Packaging,Sawdust Bag Sealing,Customizable Sealing Machine,hand Impulse Sealer,manual Heat Sealer,Heavy Duty Bag Sealer,Industrial Sealing Machine,8mm impulse sealer
      Retail: $89.99
      Price: $79.99
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      (6)
      Availability: In Stock
      Item #: SL12 -

          The Bonsai 12" PFS-300 Professional Impulse Heat Sealer is specifically designed & engineered to effectively seal mushroom spawn bags, a task that typical heat sealers struggle with. We've revolutionized its core by substituting standard aluminum components with copper in the transformer and coil, enhancing its sealing power and longevity. The sealer is encased in an antioxidant aluminum housing, showcasing industry-leading technology and coated with fine triple white paint for a sleek...

        Bonsai 25Q Fully Automatic Electric Pressure Sterilizer Autoclave 110V  autoclave, electric sterilizer
        Price: $699.00
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        (10)
        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 14 Wide Mouth Ball Quart Jars! Overview of How to use: Add purified water...

          200L Commercial Pressure Sterilizer - Digital Electric Mushroom Autoclave  200L Autoclave,LANPHAN,  Mushroom Cultivation Autoclave, 200L Sterilization Unit, Mushroom Growers Essential Equipment, Grain Spawn Processing, Electric Powered Autoclave, Durable Stainless Steel Autoclave, PID Controlled Sterilization, Temperature Adjustable Sterilization, Industrial Scale Mushroom Equipment, Rapid Heat Autoclave, Basket-Featured Autoclave.
          Retail: $4,499.00
          Price: $3,999.00
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          (4)
          Availability: Out of Stock
          Item #: AC200 -

          (LIMITED TIME SALE!)  Our 200L Digital Autoclave is one of the biggest vertical autoclave ever made!  Sterilize up to 72 3lb grain bags in one cycle! With digital controls of cook cycle, temperature, pressure and more, with multiple automatic and manual venting options it is a true "set it and forget it" workhorse. Simply set your desired temperature, sterilization time and the digital computer controlled PID display will auto bleed air and build pressure to desired PSI, once...

          120L Commercial Pressure Sterilizer - Digital Electric Mushroom Autoclave Professional 120L Mushroom Autoclave, Industrial Grade Sterilization, Commercial Mushroom Farms, Digital Controls Sterilizer, Easy Setup Autoclave, SUS 304 Stainless Steel, 4KW Electric Heater, Quick Heating Sterilizer, Grain Spawn Sterilization, Adjustable Temperature Pasteurize
          Retail: $3,499.99
          Price: $2,899.00
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          (2)
          Availability: Back Order
          Item #: AC120 -

          (Currently on order, email for ETA) Our 120L Digital Autoclave is for the serious Mushroom Grower. When you already have the All American Sterilizer and want to step up, a true Mushroom Autoclave is the best step to take. With digital controls of cook cycle, temperature, pressure and more, its a true "set it and forget it" workhorse. Simply set your desired temperature, sterilization time and the digital computer controlled PID display will auto bleed air and build pressure to desired PSI,...

          150L Commercial Pressure Sterilizer - Digital Electric Mushroom Autoclave 150L Autoclave,LANPHAN, Mushroom Cultivation Autoclave, 150L Sterilization Unit, Mushroom Growers Essential Equipment, Grain Spawn Processing, Electric Powered Autoclave, Durable Stainless Steel Autoclave, PID Controlled Sterilization, Temperature Adjustable Sterilization, Industrial Scale Mushroom Equipment, Rapid Heat Autoclave, Basket-Featured Autoclave.
          Spotlight!
          Retail: $3,499.00
          Price: $2,999.00
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          (14)
          Availability: In Stock
          Item #: AC150 -

          Our 150L Digital Autoclave is for the most serious Mushroom Grower. The 150L is the best selling vertical autoclave available in this style. With digital controls of cook cycle, temperature, pressure and more, its a true "set it and forget it" workhorse. Simply set your desired temperature, sterilization time and the digital computer controlled PID display will auto bleed air and build pressure to desired PSI, once reached, timer will start. When timer is done machine can be set to slowly...