Our mushroom fruiting block kits are fully colonized, require no assembly, and are ready to grow. They are designed to make cultivating your favorite edible mushrooms easy and are a practical way to scale up your mushroom grow. Each block measures approximately 9 x 6 x 6 inches, and each kit comes with a step-by-step instruction guide.
Each species/kit is different, so be sure to read the directions carefully before you begin. (For example, the Shiitake block is removed from the bag to grow, but only after the block turns brown. Conversely, Reishi remains inside the bag for the entire growth cycle. Other mushroom fruiting blocks, while relatively simple, may have specific humidity requirements, grow times, etc.
Have questions? Our knowledgeable customer service team is available to answer any questions you may have!