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Explore →Beginner
Beginner guides
Start here — sterile technique, agar, and liquid-culture basics.
How to Make and Use Liquid Culture
Liquid culture is active mycelium in a sterilised nutrient broth. Learn to make, grow, store, and use it to inoculate grain quickly and cheaply.
Making Grain Spawn Step by Step
Grain spawn carries mycelium from a culture into bulk substrate. A step-by-step guide to cooking, sterilising, inoculating, and colonising grain.
Preparing and Pasteurising Mushroom Substrate
Match substrate to species, then pasteurise straw or sterilise rich sawdust correctly. A practical guide to substrate choice, heat treatment, and moisture.
Sterile Technique and the Still Air Box
Clean technique is the biggest factor in avoiding contamination. Learn the core habits and how to build and use a still air box for home lab work.
Building a Fruiting Chamber and Managing Fresh Air
Fruiting needs a temperature drop, high humidity, fresh air, and light. Learn to build a simple chamber and balance humidity with air exchange.
Harvesting, Drying, and Storing Mushrooms
Pick mushrooms at the right stage, then keep them fresh, dry, or frozen correctly. A practical guide to harvesting, storing, and preserving your crop.
A Seasonal Guide to Growing Mushrooms in India
India's climate varies, so match the mushroom to the season. A guide to what to grow in the monsoon, summer, and winter across Indian conditions.
Intermediate
Intermediate guides
Spawn, substrates, and dialing in your process.
Beginner's Guide to Agar Work
Agar lets you clean up cultures, isolate a single strain, and select the strongest mycelium. A step-by-step guide to transferring and reading plates.
The Monotub Method Explained
A monotub colonises and fruits bulk substrate in one clear tub. A practical guide to setting up, fruiting, and keeping a monotub clean.
Spawn to Substrate Ratios Explained
The spawn to substrate ratio shapes colonisation speed and contamination resistance. Learn what ratio to use and why even mixing matters.