About Our B+ Psilocybe cubensis Spore Syringes: Classification: Hallucinogenic Cultivation Difficulty: Easy-Beginner Substrates: Equine dung and Enriched soils Temperature: Subtropical Strain Origin: Unknown (possibly Florida) Description:  The B+ Cubensis Mushroom is a very-easy-to-cultivate and a fast-growing strain. Ideal growing circumstances are best for B+ Mushrooms really large mushrooms, especially a substrate that is rich of nutrients. A really big caramel-colored cap will be formed then. But, these mushrooms will also grow quite well under mediocre conditions. Included with each syringe purchase: One 10cc mushroom spore syringe filled with B+ Spores.One sterile 16 gauge needle per syringe purchased and an alcohol prep pad.Our B+ mushroom spores for microscopy are produced in a state-of-the-art cleanroom laboratory and all of our spore syringes at Premium Spores undergo rigorous testing before shipment to ensure that our spore syringes are contamination-free. We proudly provide the best customer service in our industry so feel free to reach out to us with any questions you may have any time. For bulk order (20+) discounts, please contact us via our customer support email: support@premiumspores.com  *Our B plus (B+) Mushroom spores are intended for microscopy research and taxonomy purposes only. Images provided for informational and educational reference only*