Advanced 45L Monotub – Gourmet Mushroom Cultivation Kit

A reusable, professional grade monotub system designed for consistent results, strong contamination resistance,
and higher yields. Perfect for gourmet mushroom cultivators who want reliability without disposable grow bags.

What’s Included

• 45L monotub with 6 precision cut ventilation holes
• 6 × polyfill filters
• 1.5kg sterilised rye grain spawn substrate
• 3 × 1kg CVG bulk substrate (coir, vermiculite, gypsum)
• 1000ml vermiculite casing layer
• Black monotub liner
• 1000ml fine mist spray bottle
• Sterile glove pack
• Puncture repair kit

You Will Also Need

• Gourmet mushroom spores (20ml recommended)
• Heat mat for temperature control (optional add on)
• Stable incubation space at 26–27°C

Key Benefits

Reusable & Durable: Clean with 70% isopropyl alcohol after each cycle. Repair kit extends lifespan.

Higher Yield: Large 45L capacity supports more substrate, multiple flushes, and stable growing conditions.

Contamination Control: Rigid tub walls and filtered air exchange outperform flexible growing bags.

Cultivation Overview

1. Preparation: Disinfect tub and workspace, store substrates cool/dry, set environment to 26–27°C.
2. Inoculation: Shake spore syringe, clean injection port, inject spores into rye grain bag, incubate in dark tub.
3. Colonisation: Watch for first mycelium, gently shake to distribute. Full colonisation in 2–4 weeks.
4. Layering: Base CVG → colonised grain → CVG → grain → CVG top layer → vermiculite casing.
5. Fruiting: Keep in indirect light, mist walls daily, fan for fresh air. Pins in 10–15 days.
6. Harvest: Pick at stage 3–4 before spore drop. Stagger harvesting extends cycle.

Warranty & Compliance

Heat mats: 3 month warranty for electrical faults. Transit claims within 14 days. Natural wear excluded.

Legal use only: Designed for gourmet mushroom cultivation and lawful microscopic study. Users are responsible for compliance with local regulations.