Extreme XL Supa Gro Kit 100% 'McKennaii’

(56)

Supa Gro's Extreme XL Grow Kit Mckennaii contains 2.1 liters of mycelium that will surely turn out large amounts of Psilocybe cubensis McKennaii mushrooms. These powerful shrooms pack a punch! Supa Gro’s unique grow boxes, stuffed to the brim with mycelium-colonized cake, make the entire process easy and convenient. No pre-prep activities or soaking required.

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  • Reviews (56)
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Extreme XL Supa Gro Kit 100% - McKennaii: Copious amounts of powerful shrooms

Psilocybe Cubensis McKennaii is an even stronger strain of Magic Mushrooms than the more famous - and harder to cultivate - Hawaiian strain. McKennaii shrooms guarantee a colorful and powerful trip to outer space!

This Extreme XL Supa Gro kit contains all you need to grow an extra-large crop and contains 2100ml of mycelium, which also can be used for several flushes.

The grow boxes are constructed with a special technology, and specific fillers are used so you don’t have to soak the kit before setting up for your first flush. The included Supa Gro bag allows for clean air circulation.

Supa Gro Manual

Scope of delivery

  • 2100ml Grow Kit
  • Grow Bag

Use Our Magic Mushrooms Dosage Calculator

More information related to this product:

Reviews (56)
    (56)
    24/Apr/2019

    Experience with the kit
    I am waiting for my 5th flush now, I bought 2 kits and in total I have harvested about 130-140 grams so far from 4 flushes from 2 kits, so about 65-70 grams per kit, in 4 flushes. The first flush was ready to be harvested 2 weeks after I started the process, the first pins were out in a week, the rest of the flushes were ready to be harvested within a week or so

    The customer has rated the product but has not posted a review

    14/Feb/2019

    SuperGro!
    I liked the box very much first flush around 55g dry and still growing!

    12/Feb/2019

    Nice
    First flush 30g dry, second 18g dry, third 12h dry :)

    09/Jan/2019

    nice...
    ...but not my cup of tea. 3 large harvest and every harvest in under 2 weeks. still it is not for me, but can recomend if you wanna try

    02/Jan/2019

    flushes
    first flush was around ~30g dry ; second something around 13g dry and third on the time but wont expect much.

    28/Dec/2018

    Underwhelming
    A few mushrooms grew, however not nearly as described(about 100g) than the Kit turned black.

    14/Dec/2018

    Really good
    1ère flush intéréssante ! 40g de champignon sec, et un super hight ! comme prévue, zamnebest

    14/Nov/2018

    Excellent
    first flush after 15 days 42 grams dry. best quality and service! thanks a lot zamnesia. I posted a picture of my harvest at reddit r/shrooms it was Top 1 of the day

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We do not ship this product to the following countries:

Germany, Switzerland, Norway

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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.

Extreme XL Supa Gro Kit 100% 'McKennaii’
Extreme XL Supa Gro Kit 100% 'McKennaii’
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