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B+ Spores 10ml

£14.39 *Inc VAT

  • 10 ml syringe of B+ Spores
  • Alcohol sterile wipe
  • Plus Sterile 18g needle
  • Express UK shipping
  • FREE Cannabis Seeds

In stock (can be backordered)



B+ spores are another popular sub species of Psilocybe Cubensis magic mushroom. The B+ variety is thought to have been found in Florida in the 1990s and is known for its larger sized fruits. In countries where it’s legal to grow the B+ is a good beginner magic mushroom.

Fairly easy to grow and also producing larger sized fruits from a Psilocybe Cubensis variety. Mushroom caps start off a darker brown colour before turning paler in colour just as the veils break.

B+ stems are white and can vary considerably in thickness depending on the flush stage and also environmental conditions. The stems and also the mycelium itself can bruise blue if pinched or disturbed, this is perfectly normal and a common trait with Psilocybin Cubensis mushroom types.

The first flushes usually produce a larger abundance of smaller sized mushrooms followed by bigger, wider capped fruits on subsequent harvests but usually less mushrooms overall then the flush previously. B+ spores are best viewed under a clean microscope using a slide and a magnification of x400 for optimum observation.

What’s included with the Spore Syringe

All Aztech Genetics Magic Mushroom Spore syringes are produced in the UK, in a sterile laboratory work area making sure spores arrive in optimum condition. Spore syringes are best stored refrigerated between 2C – 8C.

  • 10 ml syringe of B+ Spores
  • 1x  Alcohol sterile wipe
  • 1x Sterile 18g needle
  • FREE Cannabis Seeds

Are B+ Spores legal to buy?

Given that B+ spores contain no psychoactive chemicals in the actual spores they are legal. The most popular use is for the purpose of studying under a microscope. Golden Teacher spores are best viewed under a clean microscope using a slide. With this intention a magnification of x400 is recommended for optimum observation.

What are Psilocybin Cubensis spores?

Psilocybin Cubensis spores, encompassing renowned strains like B+, are microscopic reproductive units pivotal in the cultivation of magic mushrooms. These spores contain the genetic blueprint for various strains, each with distinct characteristics and potency levels of the psychoactive compound psilocybin. They serve as the starting point for enthusiasts and researchers alike, embarking on journeys of cultivation and exploration into the world of magic mushrooms and their diverse varieties.

Can I legally use Psilocybin Cubensis spores to grow mushrooms in the UK?

It is currently illegal to grow these spores in the UK and sales are STRICTLY for microscopy use and for preservation/collection of species. In the UK cultivating spores, and producing mycelium or fruits is in fact Class A drug production. We are unable to sell spores to anyone who makes it clear they intend to use them for anything other then legal microscopic studies.

Law changes and how can I help allow cultivation of Psilocybin Cubensis spores in the UK?

With several recent positive studies on the benefits of psychedelics for mental health you might think UK laws are outdated. If this is something that you’d like to see change here are some things you can do to bring change. The best advice is to first write to your local MP. You could additionally try looking at the work done by some of the following groups and seeing if you can get involved.


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Customer Reviews

Based on 59 reviews

Used this website twice now and have been very pleased with the results and the service provided. Aztech are my go to for spores.


Fast delivery and great packaging and quality!

James Hayden

Excellent virulence is great!

All round good service

Order a few time from theee guys and never disappointed fast delivery top product I won’t go anywhere else

Liam Hancock
Great customer service

I always buy my spores from Aztech, I recently had a issue but it was resolved instantly the customer service is amazing just like the products.. I'll be back soon thanks.

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