Blue Oyster Mushroom Grow Kit Discover the art of mycology with our Blue Oyster Mushroom fruiting block. Each fully colonized block, weighing around 5lbs, is primed for cultivation, presenting both novices and experienced growers with an enriching hands-on mushroom growing experience. Features and Benefits: • Swift Delivery: Although we request a lead time of 1-2 weeks, most orders are ready within 2-3 days. For specific delivery requirements, connect with us at 443-961-1067. • Beginner’s Gem: The reliability of Oyster varieties makes this kit ideal for beginners. Professionals eyeing farmer markets or needing consistent yields for restaurants will also find our block indispensable.