Bulk Reishi Mushroom Grain Spawn Bag liquid-culture All-in-one workflows (inoculate → colonise

All-in-one workflows (inoculate → colonise → fruit in-bag)

Prepare the Block: Open the perforated cut-out and cut a 5-10cm slit in the side of the block

Harvest mushrooms quickly within 3 weeks

After around 30 days

Prepare the Block: Remove the entire block from the bag and soak it in cold water for 4-8 hours to rehydrate

Bulk Reishi Mushroom Grain Spawn Bag liquid-culture All-in-one workflows (inoculate → coloniseBulk Reishi Mushroom Grain Spawn Bag 251000 Unit Packs Scale up your Reishi mushroom grows with vigorous, fully colonised grain spawn ready to mix straight into hardwood or Masters Mix substrates for fast, dependable colonisation. Built for growers who care about strong colonisation, clean results, and a supply they can actually rely on. Each Reishi grain spawn bag is prepared in cleanroom conditions and sterilised in a computer controlled autoclave,