All the products we sell are legal in the Netherlands, please check the legislation in your country before ordering our product.

Our products are only suitable for adults.

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Choose your type 2
Choose your type 3



You can select the following XL mushroom kits in this 3-pack deal:

  • B+ Mycelium Box
  • Columbian Mycelium Box
  • Cambodian Mycelium Box
  • McKenaii Mycelium Box
  • Mazatapec Mycelium Box
  • Mexican Mycelium Box
  • Pes Amazonian Mycelium Box
  • Thai Mycelium Box
  • Treasure Coast Mycelium Box
  • Golden Teacher Mycelium Box
  • PF Original Mycelium Box
  • Nepal Chitwan Mycelium Box
  • Hawaiian Mycelium Box
  • Costa Rica Mycelium Box
  • Puerto Rican Mycelium Box


Our online manual for the mushroom mycelium kit can be viewed at www.mushroomgrowbox.org.

 There are no paperclips included in the boxes.


We do NOT ship to countries outside the E.U.

If in doubt, please contact us and we will inform you if we will ship these XL mushroom boxes to you!!!

These XL mushroom kits can grow up to 1 kilogram of fresh magic mushrooms each, given the correct conditions:
* Temperature: steady temperature of 22-26 degrees celsius (day AND night)
* Light: 12 to 14 hours of light per day, NO direct sunlight. Do not expose it to 24 hours of light per day.
* Humidity: Spray the insides of the filter bag 3 times a week, or put a layer of water on the bottom of the filter bag.

Because the kits are fresh we recommend to set them up right away.

Mushroom Stopper - Bad Trip Stopper
If this will be the first time you use magic mushrooms, make sure that a sober friend is around to help you out in case you feel uncomfortable, sick or scared. Click here to buy our Mushroom Stopper. Our Mushroom Stopper, it helps you to get out of your trip.



We do NOT ship to countries outside the E.U.

If in doubt, please contact us and we will inform you if we will ship these XL mushroom boxes to you.

Mushroom growbox manual


Step 1
Wash your hands thoroughly and clean the outside of the grow kit with a clean, damp cloth. Remove the lid, but keep it for step 3.

Step 2
Fill the kit with water up to the edge of the kit (20 º C). Place the lid and let the mushroom growkit soak for 8 hours.

Step 3
After soaking, remove the lid of the grow kit and carefully pour off the water, until the last drop.

Step 4
Add warm water (20 º C) to the grow bag.

  • For the 2100cc grow kit: 2 cups (0,5 liters)
  • For the 1200cc grow kit: 2 cups (0.5 liters)
  • For the 250cc grow kit: 1 cup (0.25 liters)

Put the grow kit in the grow bag. Make sure the water does not go over the edge of the grow kit.

Step 5
Close the growing bag by folding the top of the bag and secure it with one or two paperclips (part of the grow kit package).

Step 6
Put the grow kit in a place out of direct sunlight but enough daylight, and not on or near a heater or heat source. The ideal temperature is between 20 and 25 º C. Make sure there is sufficient sunlight.

Step 7
The first mushrooms will be visible in 10 to 12 days.

Step 8
The mushrooms should be harvested just before the skin underneath the hats starts to loosen up.
The harvest: grab the stem gently and turn the mushroom to the left and than to the right and gently pull. This way you can remove the mushroom as complete as possible. This way you can reuse the grow kit.


Enjoy your shrooms!

new flight
After harvesting, clean the surface of the grow and remove the old and dead mushrooms, so the new mushrooms have the ability to grow. Put the grow kit for the best results in the refrigerator overnight. Caution! Not colder than 2 ° C.

Start again from step 5 for the next harvest.



  • The ideal climate is 22 º C.
  • Work very clean!
  • When using a heating mat, make sure there is between the heating mat and the growkit. (1 cm) 
  • Don't use a heating mat for temperatures above the 20 degrees. 
  • Try to avoid mushroom spores on the substrate, it will kill the mycelium.

One of the sources that i ever had
I bought 3 Pes amazonian kits with amazing results, very big yield and multiple flushes
The customer services is amazing and promptly responsive always there to help and guide you achive the best results

Evaluation: [out of 5 Stars]

A great and easy to use grow kit with a fantastic harvest! Everyone who can read should get a very big harvest of very potent shrooms! Be careful and enjoy
Evaluation: [out of 5 Stars]

(Bradley Richardson)
Excellent product and an excellent delivery time. Really impressed with the quality and the service.

Evaluation: [out of 5 Stars]

(MrClean64 )
Was wel informed from the point of ordering.Boxes arrived in good time and condition,have ordered before and not been disappointed.Certainly enjoying the crop and would recommend.Definately the go to shroom vendor.
Evaluation: [out of 5 Stars]

3rd order of these boxes, excellent results all the time - follow instructions properly and you'll get great harvests - dlivery impeccable.
Evaluation: [out of 5 Stars]

(Justin Ziemann)
To be honest this was my 3rd order of the same strain because I never had any failure with it. If you follow the instruction they give u you'll have a wonderful growing experience and its quiet easy for newbies to handle those mycelium boxes.
Additionally I´d like to honor the support of Avalonmagicplants. They are so nice and friendly. Writing back in 3-4hours which seems ok for me and you get every time an answer for your question. I only can recommend the shop and the strain I´ve ordering since 3 years.
Well Done guys. :D

Evaluation: [out of 5 Stars]

Got 2 kits of maza and one of mcK, all were great harvests took about 19 days from start to finish, moving onto second flush
Evaluation: [out of 5 Stars]

(Sergio Menso)
Got three boxes : Golden Teacher, Pes Amazonian and Cambodian. The Cambodians where contaminated and they resended me another box immediately! Got well over 2 kilo fresh yield from these babys!
Evaluation: [out of 5 Stars]

(Moritz Kemnitz)
Die Maße der Plastik-Box betragen: höhe 8cm, breite 19cm (quadratisch)
Evaluation: [out of 5 Stars]