Prices checked Nov 10, 2026, 8:35 PM ET
Not right now: North Spore prices are at their usual levels.
Not right now. North Spore prices are at their usual levels: the North Spore Lion's Mane Mushroom Grow Kit is $22.99 at Amazon. Any North Spore deal shows here as soon as it starts.
North Spore is a Maine-based mushroom grower known for its ready-to-fruit blocks and easy home-growing kits. Its catalog covers lion's mane, oyster, and shiitake kits, plus liquid culture syringes and dried mushrooms. Deal.ai checks every store's price for each North Spore product and keeps its price history.
It checks today's price at every store, compares the alternatives and answers in about a minute.