All-in-One Bags
Grain spawn and substrate in one bag, one less step.
New to growing mushrooms? Here's how your All-in-One works
An All-in-One is a sterile bag with two layers: wheat grain at the bottom as food to get started, and on top the substrate the mushrooms will later grow on. You only add the mushroom culture, and the bag stays closed while you do.
The best part: you get to watch the mycelium grow. Day by day the white network spreads through the grain and the substrate, a stage a fully colonised grow kit never shows you. Fascinating to watch, especially with children (the syringe stays with the adult).
What else you need
- A liquid culture of your mushroom variety (syringe, 3–5 ml per bag). For wood-loving mushrooms: our live liquid culture with needle
- An alcohol swab for the injection port and the needle
- A spot at room temperature, out of direct sunlight
How long it takes
- Day 0: inject 3–5 ml of culture through the injection port.
- After about 2 weeks the grain is colonised. Now mix the bag thoroughly.
- After about 2 more weeks the whole bag is white with mycelium.
- Fruiting: open the bag or cut slits into it. Varieties that fruit from the top can also grow right inside the bag. Bright but out of direct sun, and keep it humid.
Our sterility promise
If your All-in-One doesn't arrive sterile (mould or unusual discolouration while the bag is still unopened and not inoculated), send a photo to team@meisterpilze.de within 14 days of receipt. You'll get a new bag.
One replacement per order, free of charge and in addition to your statutory warranty rights, which remain unaffected. After inoculation, the result depends on the culture and on how you work, and we're happy to help with that. Meisterpilze UG, Pommernstraße 13a, 91052 Erlangen, Germany.
