Bulk Speckled Chestnut Mushroom Grain Spawn Bag Bulk Packs:100 Colonisation: Around 20–24°C (68–75°F) for

Colonisation: Around 20–24°C (68–75°F) for optimal mycelium growth

eliminating guesswork and making the whole process a breeze

Good ingredients make for excellent grow kits

Need reliable Pink Oyster mushroom yields at volume without babysitting colonisation

Scale up your Pearl Oyster mushroom grows with vigorous

Bulk Speckled Chestnut Mushroom Grain Spawn Bag Bulk Packs:100 Colonisation: Around 20–24°C (68–75°F) forBulk Speckled Chestnut Mushroom Grain Spawn Bag 251000 Unit Packs Scale up your Speckled Chestnut 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 Speckled Chestnut grain spawn bag is prepared in cleanroom conditions and sterilised in