North Spore Commercial Grain Spawn
All of our grain spawn is produced on millet and supplemented with a small amount of sawdust for increased vigor.
We sell 6lb bags for $2 per lb.
We try very hard to keep the strains in this collection in stock at all times, though there may be fluctuation in availability based on demand.
If you are interested in spawn of any other species available in our culture bank, please inquire by emailing Spawn@NorthSpore.com
North Spore is also available to supply mushroom farms with their own proprietary strains on contract terms when applicable.