Sterilised millet grain

1kg or 1.5kg bag of sterilised millet grain for mushroom spawn.

All grains sterilised at 15psi for 2.5 hours.

comes in a 4T Unicorn bag with microppose injection port and 0.2 micron filter patch

Ready to inject with your choice of spores or liquid culture

(aim to use as soon as possible, ideally within a month of receiving your grain. if storing, keep in a cool, dark place)