Bonsai Filtration & Manufacturing

  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...

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! Sterilize liquids, grain bags, jars and...

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...

ON SALE THROUGH 7/31! 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 reached, timer...