About FloCube

Based in Phoenix, Arizona, FloCube designs and manufactures cleanroom HEPA fan filter units (FFUs), laminar flow hoods, clean benches and essential tools for mycology, plant tissue culture, and a wide range of scientific and industrial applications. Since our founding in 2020, FloCube has grown from a vision to bridge the gap in affordable, professional-grade cleanroom solutions to a trusted name in contamination control and sterile workspace technology.

FOUNDER & INVENTOR OF FLOCUBE

Meet Chris.

 

Our Story: Why I Started FloCube

For me, it didn’t start with a business plan; it started with a problem. As a passionate citizen scientist and mycologist, I experienced the immense frustration of losing countless hours of meticulous work to a single, invisible airborne contaminant. I looked at the equipment on the market and it was either going the DIY route sourcing individual components and building a huge wooden box flow hood or laboratory flow hoods that were prohibitively expensive. There was a huge gap for dedicated hobbyists and even small-scale professional labs like my own.

This frustration was the spark. I was convinced there had to be a better way. My first laminar flow hood was born in my own garage here in Phoenix, Arizona. Driven by a simple principle—that commercial grade equipment should be accessible to everyone—I began designing and building my own units.

What began as a personal project quickly grew through word-of-mouth within the mycology community. Fellow cultivators saw the build quality and the successful results and wanted one for themselves. The demand soon outgrew my garage, which led me to a pivotal decision: to turn this passionate pursuit into a full-time mission. That was the moment I took the leap, and FloCube, as a company, was truly born. We moved into our first dedicated facility here in Phoenix, committed to scaling up without ever scaling back on quality.

Today, FloCube stands as a testament to that initial vision. We are now a full-time manufacturer and a respected innovator and competitor in the cleanroom equipment space. Our growth is a direct result of the unwavering support from loyal clients along the way and our commitment to the first principles I established in my garage:

USA Manufacturing: We design, fabricate, and assemble our products right here in Phoenix. This gives us complete control over quality, from the raw sheet metal to the final quality control test for every single unit.

Purpose-Driven Innovation: Every new product, from our risers and wall-mount kits to our LED work lights, is a direct response to the real-world needs of our community. We don’t just build equipment; we create solutions to make your sterile work more efficient, reliable, and comfortable.

Uncompromising Quality: We use all UL-listed components and welded construction that sets our products apart, ensuring every customer receives a product built to perform and last along with our industry leading warranty.

Even though our workshop is much larger than my garage, my core mission remains unchanged: to empower the work of professionals and citizen scientists alike by providing the most reliable, effective, and accessible sterile air solutions on the market. We are innovators, builders, and, most importantly, members of the community we serve. 

About Chris Ehrlich FloCube Laminar Flow Hoods pictured Chris owner founder
A FloCube 2x4 HEPA fan filter unit shown with accessories, including an attached LED worklight and a stainless steel riser, on a lab table.

 

Flocubes are the best quality flow hoods for mycology 

Just getting started

I was not happy with the solutions for sterile lab equipment for mushroom cultivation that were available and realized there was a huge need for someone to build commercial grade laboratory equipment  that plugs in at home. 

I am proud to say the current model FloCubes are the best quality commercial flow hoods on the market.

 

Laboratory quality for any size grower.

Over the last couple years, I’ve been designing and testing custom-made modular Clean Booths made of aluminum extrusion that allow you to convert a Flocube Flow Hood into a Vertical or Horizontal Laminar Flow Hood. Check out our various sizes and configurations of laminar flow hoods. 

Like equipment found in a real laboratory, this takes any Flocube Flow Hood and adds a cabinet that creates a much larger work safe area also maximizing every inch of your HEPA filters real estate. Flocube Clean Booths are custom-made to hold single or multiple Flocube Flow Hood units, with Horizontal and Vertical models available.

 
The 2x3 ft model of the FloCube vertical laminar flow hood, shown with its black frame on a stainless steel lab table.
FloCube was recommended to me by a close friend. She swore by their service and product. I am so glad I gave them a call!! Great product, the BEST customer service around, and built by a guy that understands the needs of us folks using Flow Hoods. If you’re in the Market, Chris and FloCube is the way to go.
James F.
“Wanted to say thanks again for Chris at FloCube for providing some top quality equipment. We are a small Mushroom Substrate and Media Company called GCK Mushrooms and now we exclusively use these flow hoods. We run over two thousand agar plates in front of these hoods every month, and have almost zero contamination complaints. Would absolutely recommend these products for any hobby or professional grade mycologists”
FloCube Air Filter with stickers
Connor @ GCK
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