Description
Key Features of the 25L Mushroom Monotub
- 25L Capacity: Ideal for small-scale, high-yield grows
- Pre-Drilled Vent Holes: Ensures fresh air exchange for healthier fruiting
- Stick-On Filter Patches: Included to prevent contamination while allowing airflow
- Compact Size: Fits easily in cupboards, closets, or small grow setups
- Easy to Set Up: No drilling or sealing required
How Big is the Monotub?
The dimensions of the 25l monotub are – 42cm long, 32cm wide back and 25cm high.
Which Substrates to use for the monotub?
The best substrate for this 25l monotub is a mix of 1 kg of organic rye grain and 2 kg of CVG mixture (Coco Coir, Vermiculite, and Gypsum). Or if you prefer an all in one bag method? Choose the 2kg Monotub mix Bag.
1kg rye bags – Buy 1kg rye grain bag – Spore Buddies
1kg cvg mix (2 needed)– Buy 1KG CVG Mix | Coco Coir, Vermiculite & Gypsum Blend
Or
2kg all in one bag – Buy All in one Monotub bag 5lbs – BUY – Spore Buddies
These combinations support robust colonisation and strong flushes for a variety of gourmet and functional mushroom strains. We also stock a wide range of mushroom substrates in our store.
How to Use the 25L Mushroom Monotub
- Apply Stick-On Filters: Cover the pre-drilled vents with the provided filter patches.
- Add Substrate & Spawn: Use a high-quality mushroom substrate like rye grain or CVG mix. Mix thoroughly with mushroom spawn.
- Maintain Conditions: Mist as needed to maintain humidity and keep the monotub in a warm, dark spot.
- Monitor Growth: Watch for pinning and maintain airflow via the filter vents.
- Harvest & Repeat: Expect your first flush within 3–4 weeks, with multiple flushes possible.
Why a Mushroom Monotub Over Other Grow Kits?
Compared to a typical grow kit, a mushroom monotub offers:
- Larger yields and better control compared to grow kits thanks to more substrate space
- Stick-on filter patches allow precise air exchange, ensuring fresh oxygen intake while maintaining humidity and contamination control
- Less hands-on maintenance than shotgun or small chamber setups
- Flexibility to grow a wide range of strains at scale
- Easy Setup & Use: Apply filter patches, add substrate and spawn, and start growing
Mushroom monotub vs shotgun fruiting chamber
- A shotgun fruiting chamber suits small-scale growing and requires constant misting and monitoring.
- A monotub fruiting chamber retains humidity better, requires less maintenance, and produces higher yields. It is ideal for oyster, shiitake, and other mushroom varieties.
For bulk cultivation, a mushroom monotub is the better option.
Fast, Tracked UK Delivery
Order before 3pm for same-day dispatch. Tracked DHL overnight shipping available.
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