Large Still Air Box Mushroom Mycology Fume Hood Propagation StationsGrow Kit Mushroom Grow Bags Your Monotub Kit Mushroom Planting BagTent for Spores Horticulture Supplies （31.5 * 20.5 * 20.5inch）

Seems perfect to me. It was not too hard to put together and also seems sturdy. It's exactly what I was hoping for for growing mushrooms. Nice size too. Two grow bags fit into it easily. And the covers over any air inlets seem to be fine. It is exactly what I was lookin for.

It was very easy to put together. Held up with plastic rods and little bigger than a pencil, I can see how others may complain about that. However if you take care of it and are careful in moving it around then it shouldn't be an issue breaking or bending. For the $35 price on Amazon, I think it's worth it because it is quite large and comes with a few accessories like a hydrometer & a couple of spray bottles fir whatever you may choose to grow inside it. I would recommend to others that are needing a fairly inexpensive & easy grow box that's easy to move around & put together.

very nice frame, large and lots of space. i really like the drawstrings on the arm ports. very easy to set up and made from nice thick plastic. zipper is very smooth... very. nice fit in my make shift lab =]

Here is a clean review you can paste in. It hits the listed categories and stays honest. — This still air box works well for my tissue culturing with houseplants. It provides plenty of space to work cleanly and has helped me avoid contamination so far. The size is on the larger side. That can be a plus for some people, but for my setup it is more room than I personally need. If you work with larger projects, the extra space would be useful. It is lightweight and easy to move around. Setup is simple. The zipper works well and closes smoothly. The plastic is not super thin, but it is also not as thick or rigid as I expected. It feels less durable than I thought it would be, though it has held up fine with normal use. Overall, it does what it is supposed to do. It has been effective for clean work and preventing contamination, even if the durability and size are not perfect for my needs. For the price you can’t go wrong with it compared to a flow hood.

Fantastic alternative to a still air filter system. Very well thought out design. Highly recommend. Great addition to my over all set up. A must have for any growing production operation. It takes the guess work out of the sterilization concerns.

This worked great as intended, but I now use a flow hood. I've converted this into a "Martha tent" and the arm holes work well to hook up the humidifier and fresh air ducting. It was solid as is, but I've beefed it UP With PVC tubes and fittings. Zippers have popped open a couple times when over stressed, but after unzipping and rezipping it works fine again.

I like the size of it and I like were the holes are locate. It's easy to put my bag sealer in the box and have the cord come out without creating air gaps. HOWEVER - the spray bottles are completely useless. They'll break the first time you press them. It's also a giant pain to put together. I was hoping I could break it down between uses to make storage easy, but it's too much of a hassle. One of the zippers also broke off the first time I put it together. I don't have high hopes for the longevity of this thing. I would gladly pay 3x the price of this item for one that was a higher quality.

Putting it together was fun. Like building a lego set. Very easy. Obviously securely connect them in. Go back over it and give it a last tight squeeze along all dimensions. Then by the time the plastic goes over it it’s all quite secure. The plastic is quite clear. Anyone complaining of wrinkles needs to look at what people normally use for a SAB lol. Even if it didn’t get any less wrinkly at all I would be very happy. But I expect it’ll flatten some under the strain of being stretched. It did come with the little puck thermometer and hygrometer which is a nice touch. I own a flairisol so no need for me to use the bottles but also a nice touch. Just don’t spray your delicate little fungi directly if you use these. To folks 1 starring this cause it didn’t come with the grain spawn. lol come on. Zero knowledge whatsoever of what you’re buying. Please learn a LOT more about this hobby. Come back maybe and update your review at least once you know what you’re doing? And finally to the do-it-yourself folks out there. I used a sterilite tote. This is orders of magnitude better visibility. So unless you’re building it from plexiglass you are imho just worse off in every way to do this in a tote. At this cost it’s hard to even get the tote and any supplies you might need to come under this price. So unless you have it all on hand, and hey maybe a lot of people do, it’s not worth it at all to me. Not for functionality or visibility or cost.

Excellent quality

Product is exactly as described. Unit is large enough to hold 3 1000ml flasks, and 10 packs of plates, and still enough from to work with..10/10 would recommend

Muy recomendable

Ich habe die große Stilluftbox für meine Mykologie-Arbeiten gekauft und bin wirklich begeistert. Die Box bietet viel Platz, sodass man darin bequem arbeiten kann, ohne eingeschränkt zu sein. Das Material ist stabil, robust und sauber verarbeitet – genau das, was man für steriles Arbeiten braucht. Durch die klare Sicht hat man jederzeit einen guten Überblick und kann präzise arbeiten. Die Abdichtung funktioniert sehr gut, sodass kaum Verunreinigungen oder Staub eindringen. Ideal für jede Art von Kultivierungs- und Laborarbeiten im Hobby- oder Profi-Bereich. Aufbau und Handhabung sind unkompliziert, alles macht einen sehr hochwertigen Eindruck. Für alle, die sich ernsthaft mit Pilzmykologie beschäftigen, ist dieses Set eine echte Hilfe. Klare Kaufempfehlung!

Glad I purchased this!