100 Grams/4 oz of Grey Oyster Mushroom Spawn Mycelium to Grow Gourmet and Medicinal Mushrooms at Home or commercially - Use to Grow on Straw or Sawdust Blocks - G1 or G2 Spawn

These took a minute to take off but I planted them indoors in the winter and used heaters and humidifiers. I moved them outside one the mycelium took off in the totes and it was warmer and more humid outside. They took off like crazy!! These are huge!! In less than a month I harvested over a pound fresh and 1 quart dehydrated. They are beautiful!! Will definitely order more in the future!!

Re-ordering is only 1.5 ounces. It's really rubbish. It's hard to sell if it's black.

It was the best mushroom spawn I have bought so far. Got great results fast and it’s really the best for a beginner grower.

The real deal.

Yay! It grew after how many weeks!

Waste of money, I basically just got grain with little to no mycelium development. It's been a week and it looks the same as the day I received the grain spawn.

When I received it, The size is too small. Not as big as my hand.

Very healthy product. Anticipating great results. It arrived sooner than expected.