Blue Oyster Mushroom Fruiting Block (5lbs)

Our 5lb Blue Oyster mushroom fruiting blocks are great for beginners or mushroom lovers. Simply spray, grow, harvest and enjoy.

If you are in need of immediate use, you may refrigerate to slow down the growing process, but note that will still age. 

All Fruiting Blocks are fully colonized with mushroom mycelium - masters mix with our in house nutrient mix for optimal growth process.

Please note, all Fruiting Blocks currently have a 2-3 week lead time. This does not include shipping time.