Supa Gro Kit 100% 'B+'


Psilocybe Cubensis "B+" is a very popular magic mushroom strain because of its beautiful fruits that can reach a size of 30cm. These Supa-Gro kits produce multiple flushes and all you need is patience. The grow kit contains 1200ml of 100% mycelium.

45,85 tax incl.
In stock
Notify when back in stock:
You will be notified as soon as the product returns to stock

Volume:1200 ml € 45.86
  • Volume: 1200 ml € 45.86
- +
Discrete Shipping
Fast Delivery
Secure Payment
Track & Trace
  • More info
  • Reviews (299)
  • Questions (3)
  • Restrictions
  • Video (2)
More info

Supa Gro Kit 100% "B+": All you need to be is positive

Psilocybe Cubensis "B+" is a magic mushroom strain that produces beautiful fruit-bodies that can reach a size of up to 30cm. Another reason for the popularity of this magic mushrooms variety is that the occasional nausea at the beginning of the trip is less pronounced as with other strains. "B+" is the perfectly matching name for this strain - you will definitely Be Positive. These Supa-Gro kits contain a 1200ml brick of 100% mycelium substrate and produce a multitude of flushes - if you don't behave totally stupidly you will see at least 5 flushes.

Supa Gro magic mushroom grow kits are grown by mycological experts and contain extremely healthy mycelium.

Supa Gro Manual

Scope of delivery

  • 1200ml cultivation box
  • Grow bag

Use Our Magic Mushrooms Dosage Calculator

Supa Gro Kit 100% 'B+' data sheet
Volume 1200ML
Brand Supa Gro
Strain B+

More information related to this product:

Reviews (299)

    Totally didn't read the instructions through thoroughly, since I grew the same kit a year ago and got 3 big flushes. Turns out the process had changed and I could NOT use a heat mat this time and certainly not do a 12 hour water dunk between flushes, as I did last time. I put the kit on a heat mat the first thing I did, even so I managed to pull three fat bastards and a couple of small ones out of the first flush, around 90 gram fresh. But then I dunked it and it looked like rotting garbage and that was the end of that story.


    Super pour débutant
    Première culture de champi avec ce kit, les instructions ne sont pas évidentes à comprendre mais pourtant très simple en pratique : pas besoin de tapis chauffant ou de brumisateur. Le premier flush m'a donné 200g frais pour environ 15g sec, et les effets de cette variété sont idéaux pour une introduction aux champignons magiques, je ne suis pas déçu !


    Formazioni bianche immobili
    Pur avendo tenuto la confezione nella sua busta nebulizzandola tutti i giorni , dopo 3 settimane nulla che si possa chiamare fungo è apparso


    Positively happy
    My first box didn’t actually take off despite meticulously following the directions. Never fear! Outstanding customer service had a new kit on its way in no time and the next kit worked well. It lasted four flushes gave 30-40g dried fruits. Colorful and intense trips. Would buy again without hesitation knowing how reliable the customer support is in keeping the customer confidence.


    jamais deçue
    ils ont pas encore poussé mais je n'ai jamais été déçue par ces box, c'est une chouette expérience et c'est très facile.


    La box n'a pas marché du tout
    J'avais déjà fait plusieurs boxes sous soucis mais là j'ai beau avoir suivi les instructions parfaitement la box n'est jamais partie. Elle est lancée depuis le 27 janvier dans une pièce stable à 24° avec brumisation quotidienne mais rien n'a bougé à part un petit dépôt blanc sur la surface de la box.


    Nicht wirklich
    Ich habe alles streng nach Angaben gefolgt und trotzdem hatte ich nur einen minimalen Ertrag von 3,5 g Keine Ahnung ob es an mir lag oder an dem Set


    Still waiting
    It now has been 21 days til I started to grow this kit but still nothing. Now im waiting Zamnesia's help and hopefully they can tell me why it doesn't start growing.. other strains have been great tho!


    J’ai vue de la moisissure des l’ouverture j’ai fait de mon mieux pour les séparer de la contamination puis j’ai à ttendu 20 jours que ça pousse , ça à moisi encore moisi .. decu j’ai fait de mon mieux pour sauvez le kit .. Mais bon ça n’a pas marchée 50€ a la poubelle merci


    Lots of mushrooms
    Quick delivery, 250 g nice big mushrooms in first flush, waiting for second. Will buy here again :)

    You cannot post a review because you have not purchased this product
Questions (3)
Juus 2014-06-23 00:44:03

Hi, wie entferne ich die Pilze, die in das Substrat reingewachsen sind am besten? Danke im vorraus :)


This happens more often since mushrooms grow every way they can. The best thing is to wait until you start harvesting. As soon as you make your harvest you take out the cake from its plastic container. Please make sure you do this sterile and with care. When you've taken out the cake you carefully take off the mushrooms from the side and make sure you get everything of the mushroom so nothing is left. After this you put the cake back in it's container and you start the grow process from step one again. If you have any further questions please let us know. We're here to help.

sousou 2014-01-12 11:58:57

Did you now how much mushroom we need to eat for a standard trip and a strong trip ? i want to now that for to have a good trip :-)


While the recommended dose for mushrooms is dependent on many factors, general consensus is 15 to 30 grams of fresh mushrooms and 1.5 - 3.5 grams dried (due to the weight loss incurred during drying). This of course depends on the type of mushrooms. For the stronger mushrooms a lower dose is recommended.

Miguel Izco 2013-05-30 19:53:23

how long can be stored the unopened package?


Mushrooms are very robust creatures, but we highly recommend to start the growing process instantly after receiving your kit. If you need to store a kit, you can put it in the refrigerator - at 3-5°C the box will be preserved for at least 6 weeks. Important: store the box in an air sealed plastic bag to prevent contamination.

Ask a question
Hide form

Please note that if your country is not on our general shipping list, we’re unable to ship any item on our website to it. For more information check out the list here: Ordering & Shipping

Video (2)
  • Video: The Mushroom Heat Mat By Zamnesia
    The Mushroom Heat Mat By Zamnesia

    Designed to keep your magic mushroom grow kits at the optimal temperature, this electronic heat mat help ensure a successful grow. Here are the basics of its use, and how it stacks up against mushroom grows that do not use heat mats.

  • Video: How To Prepare The Supa Gro 100% Mushroom Gro Kit
    How To Prepare The Supa Gro 100% Mushroom Gro Kit

    We show you how to use the Supa Gro 100% magic mushroom kit. This mind friendly cake containing pure mycelium from Supa Gro 100% will provide you with multiple flushes of strapping healthy cubensis mushrooms. With up to six flushes per kit and 600-900 grams per flush, this no sweat kit can't be beaten. Requiring nothing more than clean or gloved hands, the occasional squirt of water and a snug place to grow. This fun fungus is as easy as one two three.

Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'
Supa Gro Kit 100% 'B+'