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Mushroom Growkit Hawaii+

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Stealthbox Mushroom Growkit Hawaii+

Hawaii+ is a cross between the B+ and Hawaii and is perhaps the most productive mushroom species to date. The maroon-brown, slightly frayed hats grow faster and more numerous than other species. This key to other worlds will not disappoint, both in speed and quantity the Hawaii+ is unparalleled. When they are fully grown, they are often so close together that they easily take up twice as much space as the kit. This special strain is now also available as a stealth pack, so that everyone can grow them discreetly at home.

Strength: 3 of 5

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Take 5 to 12,5 grams fresh for a mild to strong trip.
100% populated substrate. Treat your grow kit with great care and you will be rewarded with large yields in multiple flights! Please follow the manual.
€ 21,90 Available from stock
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Mo. to Fr. ordered before 16:00 …within The Netherlands delivered tomorrow 1-3 working days* in the rest of Europe

More about Mushroom Growkit Hawaii+

In the online shop of Sirius you will find all the popular magic mushrooms to grow yourself. The growth process of magic mushrooms is fascinating and satisfying, because you can harvest large amounts of mushrooms in a short period of time without having to make a lot of effort. In no time at all you will have your stock of trip material, which you can use for a while. 

What are magic mushrooms?

The name says it all, you are dealing with a very special product of Mother Nature. Most of these mushrooms belong to the Psilocybe species. There are up to 200 varieties of Psilocybe.
These mushrooms are found in different places in the world, have an inconspicuous appearance, with a range of psychoactive substances inside that, in contact with your body, provide a trip in which you experience the world in a different way. This is very valuable for most people and can change your thinking in a positive way or at least give you a different perspective on certain issues in your life. It depends on what kind of feeling you get into the trip, so it's very important to prepare yourself well.

Set and Setting

Maybe this term rings a bell with you. First used by professor and psychonaut Timothy Leary. This man is notorious and famous for his statements, which could sometimes go quite far. Here, however, he hit the nail on the head; Set (how do you feel, what's been happening in your life lately - did you just win the lottery, or did your relationship fail - ) and Setting (where are you?). At home, or in a big dim forest? Are you alone or with more?) determine to a large extent your experience. 

Psilocybin and psilocin

These two active substances are found in the highest concentration in psilocybe mushrooms. Actually it's all about one and the same substance: psilocybin is converted into psilocin in the body. They belong to the class of tryptamines. 


Magic mushrooms are suitable for healthy people over the age of 18. Are you taking medication, are you undergoing treatment or are you not feeling well? In that case, the use of psychedelics is not recommended. 
Do not combine with alcohol or other drugs.
Attention: The substrate contains gluten. The mushrooms themselves contain traces of this. Not suitable for people with (severe) gluten intolerance. 

Note: Start growing as soon as you have received the grow kit. If this is not immediately possible, store the kit at a temperature of 15 degrees Celsius.


At the beginning of your trip, your stomach may be a bit of a problem. Some nausea can be avoided by not eating a few hours in advance. The way you can consume the mushrooms differs. Read our blog to learn more about it.

Manual Mushroom Growkit Hawaii+

Here you can read all the steps needed to complete your harvest successfully.


Contra indications

Nutritional value

More information
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€ 5,50   Student Discount Collect 1 Spacemiles
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Mushroom Growkit Hawaii+ € 21,90
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