Amsterdam Truffles

B+ Mokum Spore vial


The B+ Mokum strain of mushroom, scientifically known as Psilocybe cubensis B+, is one of the most popular and widely cultivated strains among the psychedelic mushroom community. It's valued for its relatively easy cultivation, potency, and robustness.


  • 1 x Spore vial contains millions of spores, dissolved in 10 ml sterile water
  • 1 x 20 ml sterile injection needle
  • 2 x Alcohol wipes

Optimal growing conditions

  • Cultivation Difficulty: Easy
  • Substrate: Manure, straw, various grains
  • Colonization time: 8-10 days
  • Colonization temperature: 28-30 degrees Celsius
  • Fruit temperature: 23-26 degrees Celsius

For more information on growing please refer to our grow guide. 



The B+ strain is known for its moderate to high potency of psilocybin and psilocin, the psychoactive compounds responsible for the hallucinogenic effects. While the exact potency can vary based on growing conditions, this strain is generally considered to be above average in terms of psychedelic effects. The first effects will be noticeable about 45 minutes later after ingestion. A trip on Albino A + mushrooms can take 4-7 hours.

Important Safety Warning:

The spore vials offered on our webshop are intended for research, educational, and cultivation purposes only. We emphasize that the cultivation and use of these spores are subject to legal regulations in your jurisdiction. It is your responsibility to ensure compliance with applicable laws.

Furthermore, we would like to highlight that individual results in cultivation and personal experiences can vary significantly. Factors such as growing conditions, techniques, and individual sensitivity may influence the outcome of your cultivation efforts and the effects experienced. 

We strongly encourage responsible and ethical use of these spore vials, always prioritizing safety, legality, and respectful practices. Educate yourself and make informed decisions. If you are uncertain or have questions, consult a medical professional. Psychedelic experiences can be profound and transformative, but safety and responsibility are paramount.

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