Microppose Medium Mushroom Monotub (Mark 1)
Lead Time
1-3 working days• Expected to ship: August 13 - August 17, 2026
It’s still the Microppose Mark 1 Monotub, it’s just a bit bigger. Small one’s over here if this is too big.
Same awesome build quality, it’s made of high-density polypropylene so is proper sturdy. Apparently the clips are also unbreakable (that’s what Microppose say) which is a pretty hefty claim but why not, let’s go with it. We trust them.
Yes, you could absolutely make your own monotub, but you’ve got to find a suitable box, then it’ll need some drilling/burning if you want to have any airholes, then you’ve got to measure everything and make sure it’ll fit properly, and it is a bit of a hassle. It’s not the end of the world if you’ve got a bit of spare time on your hands, but if that’s the case then this product probably isn’t for you. This is for someone who wants something that comes out of the box, ready to start growing mushrooms. Everything fits together perfectly because that’s what it’s been designed to do, the filters, the plugs, the liner, it’s all purpose built.. There’s a nice satisfying “snap” noise from the clips when you put them on because they’ve put the effort into making this a quality bit of kit.
Like the smaller box, these are stackable and will handle over 90kg on top of them, so you could stack these up to the ceiling and grow all of the mushrooms in the entire world at once if you so desired. It’s good to have goals.
A bigger tub means way more surface area (thanks, maths!): these are 18” L x 15” W x 12 H - the smaller tub has 144” of surface area, this one has 270” - heaps more space for you to grow mushrooms. Still the same height though so it’s easy to fit on a wire shelf.
Please note: Microppose have been acquired by Midwestern Grow Kits so the branding on the tub may change in the future.
What’s included?
- One Microppose Mark 1 Medium Mushroom Monotub
- One Microppose premium liner
- Iso Spray in a cool little bottle
- 6 x 2” Microppose filters
- 6 x Microppose plugs
If you’d like to get some grain and substrate of your choice at the same time as this so that you’re ready to go, then we’ll even do you a bit of a discount, just click the option up top. Have some gloves too if you want. Treat yo’self.
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We only use official Unicorn BagsTM for all of our grain and substrate products.
Storage
Storage
Microppose Medium Mushroom Monotub (Mark 1)
Video Instructions for inoculation
We made a nice little video ages ago which shows how to inoculate your grain bag.
Have questions about your sterile grain?
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Great bit of kit. Solid build. Extremely well packaged. Excellent customer service
Everthing looks good and happy with my purchase. Thank you.
Best size / grea.Product
Wonderful lil tub
Just received my Monotubs and i couldn't be happier. These are made of high end material and solid construction, the holes are perfectly sized and have no sharp edges. I'm looking forward to using them, i already know they are better than home adapted storage tubs
I have only just set this up but so far so good. Everything feels pretty good quality and I have had very good delivery/customer service experience. Would definitely recommend
Great service from Mycopunks and although I haven't reached the stage where I need it yet. I can confirm that my Microppose medium monotub plus millet and CVG are all of unbeatable quality.
Happy
Great services and delivery all came quick and un damaged
Always amazing have the original tektub
Amazing boxes and very high quality. It's not cheap plastic and I believe these will last for many years to come. My only wish was that I could buy more since they are sold out a lot.
A+
I purchased a mono tub plus grain and substrate followed the instructions from mycopunks and am currently on flush number 5 with over 2 kilos so far. So look no further for a successful batch. I regularly check in with the community for tips and hints. It’s a great forum. So thanks to all the team.
Great thing
Good value.
No chance its breaking in transit with the amount of protection this thing has. Solid tub will be buying again
Great product
How many kg of grain and cvg would you usually stick into this tub?
1.5kg grain + 3kg substrate is perfect! :) - Chris