Zamnesia SUPREME Grow Kit 'McKennaii'

(3415)

Godfather of this Psilocybe cubensis strain is the American writer, teacher, researcher and psychonaut Terence McKenna. There is a rumor that this Psilocybe cubensis variety is even more potent than the popular and famous Copelandia cyanescens (also known as the "Hawaiian"). Its highly philosophical trip with a strong visual aspect makes it a treat for the more experienced psychonaut.

€ 51,99
€ 36,39 tax incl.
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Zamnesia SUPREME Grow Kit 'McKennaii': For experienced psychonauts

Terence McKenna was an American writer, teacher, researcher and psychonaut - and the godfather of this Psilocybe cubensis strain. Word has it that this particular magic mushroom is even more potent than the famous and popular Copelandia cyanescens (which is also known as the "Hawaiian"). The highly philosophical trip with a strong visual aspect it triggers makes it a real treat for the more experienced psychonaut.

This magic mushroom grow kit by Zamnesia SUPREME contains 1200ml of colonized substrate and is ready to grow when it arrives at your doorstep. The kit is ready to use, all you need to grow a huge batch of fresh mushrooms is a little patience. Within a few weeks the kit will produce several flushes; 4 flushes is the minimum, but some customers reported they were able to tickle 7 out of their kit. Granted, the last few flushes are not as comprehensive as the first, but occasionally you will see some true monsters develop!

Manual Zamnesia SUPREME Grow Kit

Scope of delivery:

  • 1200ml cultivation box
  • Grow bag
  • 2 Paper clips

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Zamnesia SUPREME Grow Kit 'McKennaii' data sheet
Volume 1200ML
Brand Zamnesia SUPREME
Strain McKennaii

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Reviews (3415)
    (3415)
    26/Jun/2026

    pessimo prodotto
    dopo aver preso un kit di golden teacher ho deciso di provare questo kit dopo aver letto le recensioni molto positive ma è stata una grande delusione, ho appena effettuato il primo raccolto in totale 8 funghi di cui 6 dal peso di 3-5 grammi e due si 7-8 grammi.... il centro del kit era completamente vuoto solo 8 miseri funghetti sui bordi e dire che il kit golden teacher con condizioni di temperature peggiori hanno dato un raccolto 10 volte maggiore.... una vera e propria fregatura....

    A. G.
    26/Jun/2026

    Didn’t hit.
    The grow kit itself performed well in terms of cultivation: no contamination, healthy growth, and an easy process overall. However, the final potency was extremely disappointing. After ingesting 5 grams of properly dried mushrooms, the effects were minimal and far below what would normally be expected from this strain. This is not the first time I have experienced weak potency from a kit purchased here, which raises concerns about consistency in quality control. While the growing process is straightforward and reliable, the end result does not match the expected strength.

    B. B.
    26/Jun/2026

    Somewhat ok
    This supreme version that doesn't need to get water as the first step was disappointing, very few mushrooms in the first blooming, even less the next one. Compared to all the others I tried before this was quite the worst considering the price and how little came out. Haven't tried the shrooms yet

    M. T.
    25/Jun/2026

    Verygood
    Nice

    C. F.
    25/Jun/2026

    Good
    Pretty good harvest for kit compared to bags. Haven't tried them yet but have tried the strain and they definitely work.

    C. C.
    25/Jun/2026

    Everything worked fine
    Easy to User and good harvest

    M. Ö.
    25/Jun/2026

    Perfectos
    Me encantan. Empezaron a salir rápido y en gran cantidad.

    R. L.
    24/Jun/2026

    Très bien
    Excellente

    A. C.
    24/Jun/2026

    Best kit so far
    These recent kits have been very good. The key was indirect sunlight and misting several times a day. I have kept a steady 1st flush going for about a week without soaking.

    D. W.
    24/Jun/2026

    Aha
    Cool

    A. S.
    You cannot post a review because you have not purchased this product
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Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
Zamnesia SUPREME Grow Kit 'McKennaii'
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All products are intended for legal purposes only and are not for consumption or illegal use. Cannabis seeds are sold as souvenirs, and germination is illegal in many countries—please be informed before purchasing. By purchasing, you confirm that you have reached the age of majority and are aware of your local laws. Zamnesia is not liable for any actions taken in violation of these laws. All cannabis, hemp, mushroom-related, and other products are sold in strict compliance with applicable local regulations.