2 LB All-in-One Mushroom Grow Bag, Up to 21oz of Fresh Mushrooms Over 3 Flushes, Sterilized Grain & Dung-Loving Substrate, Injection Port, OMRI-Listed, Made in USA, Just Add Spores

Ready to grow your own mushrooms at home? The Surfin' Spores 2 lb All-in-One Grow Bag makes it simple. Inject your spores, wait for colonization, and harvest fresh mushrooms in as little as 6 weeks. No monotub, no mixing, no guesswork.This isn't another cheap grow bag. We use OMRI-listed ingredients in our dung-loving substrate blend: coco coir, vermiculite, and gypsum that meet strict organic standards. The grain is infused with oyster shells for optimal pH. Every bag is pressure-sterilized at 15 PSI for 3 full hours and vacuum-sealed in the USA. Your success depends on starting clean, and we take that seriously.Expect up to 3 flushes from each bag. Our customers report full canopy coverage and consistent results, even on their first grow. Works with all mushroom varieties: gourmet, medicinal, or whatever genetics you choose to cultivate. The included guide walks you through every step from inoculation to harvest. Just add spores.

• Harvest fresh mushrooms in as little as 6 weeks: This beginner-friendly 2 lb grow bag combines sterilized grain and dung-loving substrate in one package; just inject your spores through the self-healing injection port, wait for colonization, and fruit directly in the bag; no monotub needed, no experience required
• Get up to 3 flushes from a single bag: Our nutrient-rich CVG substrate keeps producing long after the first harvest; customers report full canopy pins and consistent yields grow after grow; works beautifully with all mushroom varieties, whatever genetics you choose
• The only kit made with OMRI-listed ingredients: Our dung-loving substrate uses OMRI-listed coco coir, vermiculite, and gypsum while the grain is infused with oyster shells for optimal pH; this is what professional cultivators use, now available to home growers
• Lab-grade sterilization so you can grow with confidence: Every grain bag is pressure-cooked at 15 PSI for 3 full hours and vacuum-sealed to lock in freshness; made in the USA with no fillers or mystery ingredients; your success starts with clean materials
• Everything you need to start growing today: 2 lb all-in-one grow bag with sterilized grain and pasteurized substrate, self-healing injection port, 0.2-micron filter patch for gas exchange, and step-by-step guide from a team that answers every question; just add your spore syringe or liquid culture