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The McKennaii Magic Mushroom Grow Kit is a fully colonized 1200cc mycelium box engineered for deep, visionary journeys and multiple high-yield harvests—no spores, no guesswork, just mushrooms.
Ever feel stuck choosing between a solo introspective session and a shared psychedelic adventure? Most grow kits either produce too little for company or too much for one person, leaving you either scrambling for extras or drowning in surplus you can’t use fresh.
That awkward moment when your friends show up unannounced and your single kit is barely sprouting? Or when you’re craving a quiet, potent trip but your last harvest was weeks ago? Relying on inconsistent batches or half-finished setups kills the vibe before it even starts.
Enter the McKennaii 1200cc Grow Kit: a precision-cultivated, ready-to-fruit box that gives you full control over your ritual—whether you’re diving deep alone or guiding a trusted circle through a shared awakening. With 300–500 grams of fresh mushrooms per kit and up to five flushes, you’re never under- or over-prepared.
When it’s just you and the mycelium, McKennaii becomes your silent mentor. Named after the legendary psychonaut Terence McKenna, this strain is famed for its intensely visual landscapes and philosophical depth—perfect for journaling, meditation, or late-night cosmic contemplation. The 1200cc format gives you enough for several meaningful solo sessions, letting you pace your experience without pressure. You control the dose, the setting, and the silence. It’s not just consumption; it’s communion.
Bring McKennaii into a trusted group, and it transforms into a catalyst for profound connection. Its balanced potency (rated 5/5 in strength) ensures everyone stays grounded yet open, while the generous yield means no one gets shortchanged. Unlike weaker strains that fizzle in social settings, McKennaii’s vivid visuals and introspective energy create a shared headspace where conversations flow deeper and laughter resonates longer. Just remember: this strain rewards intentionality—save it for circles that value presence over partying.
McKennaii isn’t a “anytime” strain—it’s a “right time” one. Its depth demands respect, so match your setting to your intention. Solo? Ideal for moonlit reflection or creative breakthroughs. In a group? Best with 2–3 experienced friends in a safe, quiet space. Avoid chaotic environments—this strain amplifies everything, including noise and distraction.
At 300–500g fresh yield, one kit provides 10–30 standard doses (15–30g fresh). For a group of 3–4, that’s 2–3 full shared sessions. For solo use, it’s months of intentional journeys.
No. McKennaii is rated for experts due to its intense visual and philosophical effects. Beginners should start with milder strains like Golden Teacher or Mexican from our Smartshop collection.
Harvest mushrooms just before the veil breaks, then dry them thoroughly using a food dehydrator or silica gel. Store dried mushrooms in an airtight container away from light and moisture.
Keep your kit between 20–24°C (68–75°F). Avoid cold drafts or temperatures below 20°C, which can stall growth—per growkit.com’s guidelines.
I’ve grown dozens of strains, but McKennaii remains my go-to for solo epiphanies. Last winter, I ran a 1200cc kit on my bookshelf—harvested the first flush on a stormy night with just a notebook and candlelight. The visuals were fractal, endless, and the insights felt like downloads from some cosmic library. Later, I shared the third flush with two close friends during a silent retreat: no music, no agenda, just presence. McKennaii didn’t just facilitate the experience—it *was* the experience. Pro tip: mist the kit twice daily during fruiting, and never skip the cold shock step. And always, always harvest before spores drop—potency peaks right at cap separation.
*** super quick yield. I was surprised that it took only max three weeks from start to picking them up. I am curious to see what will be other flushes.
This product is very good. I have amazing results. The flushes were very big. The growing was really simple because everything was well explained in the manual. The potency of the mushrooms was really high, they rocked my world!
It's the second time we buy this kit and it's a must ! The first one gave us four flushes for a total of nearly 90g of dry mush, powerful but balanced. If you do what you're told to, you won't have any problem. For the second box it took a bit more time to build a good mycelium but just persist, try not to moisturize to much (95%), it should work. For the second part, bring oxygen every 3h if you can. Collect each mush when its "net" opens (under the head). When all of them are collected, remove all rest of shrooms to go to the next flush. As others have said, the first flush seems to bring big mutants shrooms, the next ones more reguar ones.Thanks Pevgrow.
they grew pretty well and I got really high
Yes, the shipment is 100% discreet, no one will know what you have bought, also the sender is SITE OF SHOPS ONLINE.
Yes, we ship to almost every country in the world although you need to know the current legislation in your country to make sure that you do not break any regulations with the germination of the seeds.
UK: 3-4 days (express)
USA: 4-5 days (express)
Australia: 4-5 days (express)
Japan: 4-5 days (express)
Canada: 4-5 days (express)
South Africa: 4-5 days (express)
New Zealand: 5-7 days (express)
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The customer must be informed about the laws of their country regarding seeds or other products that may be purchased on our website, the possession of which may constitute a criminal offence in the country of receipt.
We cannot be made responsible for the wrong use that some people decide to give to the seeds, so please don't act against your national laws.
Due to problems with customs you can check here for restrictions to certain countries.
We accept the following payment methods: Bank transfer, Cryptocurrencies, cash, credit and debit cards and cash on delivery (Spain, Belgium, France, Italy, Portugal).
You can change the currency on the top right to know the price of the products in your local currency and of course pay this way.
In 24/48 hours we will ship your order.
If you live in a country where the cultivation of cannabis is legal and you decide to plant the seeds, it is good that you know that all the seeds that we commercialize have germination guarantee.
If you germinate with the method of paper napkins and you have followed all the steps that we indicate here, you will only have to return us the seeds not germinated in their original packaging and when we receive them we will proceed to the change.
Then we take care of requesting the return to the seed bank, we do not transfer this responsibility and time to our customers.
If you receive a broken product due to transport, you have to notify us within 24 hours for insurance coverage, always contact us as soon as possible and we will fix the problem!
Among all those who comment or send us your questions, there will be a monthly raffle for a €50 voucher for your purchases at Pevgrow. What are you waiting for? Write us and participate!
Very interesting how the mushrooms started growing alongside the bread. It's going quite well.