1kg Grain Spawn pre-order 2026

Our Premium Grain spawn comes in 1kg bags.
How to use grain spawn:
Grain spawn is derived by introducing mycelium to a nutrient source – in this case grain. The mycelium will then begin to colonize its food source until each kernel has been enveloped.
At this point, the cultivator will then massage the bag to break apart the kernels and use the grain spawn to expand the mycelial network to a bulk substrate (Available to purchase HERE) which will serve as the medium, on which mushroom fruiting bodies will ultimately form.