(2-Pack) North Spore Organic Blue Oyster & Lion's Mane Mushroom Spray & Grow Kits (4 lbs each) | USDA-Certified Organic, Non-GMO, Beginner-Friendly & Easy to Use | Handmade in Maine, USA

These kits make it possible for the novice to raise mushrooms, but my results were mixed and not a good value overall. The blue oysters worked perfectly per instructions, but lion’s mane was slow to grow, turned brown and never got to the point where it looked edible. There is a lot of nuance to successfully growing mushrooms at home, so I will buy pre-grown mushrooms in the future. Another factor is that mushrooms release very fine spores when they are near harvesting, and spores get on household surfaces and in the air, per my experience with these kits.