Monotub tub all in one mushroom grow kit (grain spawn bag substrate agar plates)

  
A full working guide on how to use a mono-tub and grow mushrooms (wrote by myself). 1kg rye grain grow bag. Spray bottle of isopropyl alcohol. Everything you need grow mushrooms. Can deliver around 1-1.5kg of wet mushroom with optional conditions. (please note small cracks may be present in the box, its impossible to cut holes, it has no effect on effectiveness).