FreshMushroom Grow Kits !
Easy magic mushroom cultivation kits

Magic mushroom grow kit Golden Teacher XP by FreshMushrooms®

The wise Golden Teacher magic mushrooms create magic in the mind and guides into a journey of philosophy and self-knowledge. When you have questions that require answers you may follow the enlightening path of the Golden Teacher magic mushrooms.

Availability: In stock

Product Description

Growing with the Golden Teacher XP Fresh Mushrooms Grow Kits is extremely easy. These kits are completely maintenance-free thanks to a fully colonized substrate without fillers. You hardly have to do anything to get your first flush with high levels of psilocin. Follow the instructions below and you will be assured a high harvest of mushrooms!

  • Fast growing: 1 week to first pins
  • High yields: Up to 4 flushes. (in ideal conditions)
  • High Potency: According the supplier the XP (Extra Potent) strains are twice as potent!

Contents of Golden Teacher XP Mushroom Grow Kit

  • 1x Golden Teacher Mushrooms Grow box – This contains rye substrate with active mycelium
  • 1x Growbag – The bag has filters across the bag.
  • 2x paperclip – For closing the grow bag.

You need

  • Misting Bottle  – Misting is needed for the humidity level
  • Potable water – For misting and soaking
  • Clean environment – Work clean to give other fungi and bacteria (micro organisms) no chance to contaminate.

We recommend using

How to prepare the room and yourself before you begin

  • Close any open windows. Wind or draft may bring micro organisms that can contaminate the Magic Mushroom grow kit.
  • When taking out the grow box with the cake from the carton box, put it on a disinfected surface. If this surface would not be clean, micro organisms may attach to the grow box and will flourish inside the Magic Mushroom grow kit, and will contaminate the grow box.
  • Make sure you work with clean hands and arms. We recommend using surgical gloves or a good disinfectant when handling the kit. You should use a facemask to avoid breathing into the grow bag and on the cake.

Instructions: Starting the Golden Teacher Magic Mushroom grow kit

    1. Take the magic mushroom grow kit, plastic bag and paperclip out of the box. Remove the lid of the mushroom grow kit (store the lid properly). Rinse the lid under running water. You will need it again later (step 7).
    2. Place the mushroom grow kit without lid in the plastic grow bag (opening at the top). Slide the opening of the bag under the bottom with the micro perforation pointing upwards. The opening of the bag is now largely closed. You do not have to worry about air circulation.
    3. When you see the first small mushrooms ( called pins), you can put the grow bag upright. Do not water! The first magic mushrooms will be visible after about 1 week.
    4. Place the mushroom grow kit in an area with enough daylight and at a temperature between 18 °C and 28 °C. NEVER place the grow kit in direct sunlight. Although mushrooms will grow at almost any temperature above 15 °C, 23 °C is the ideal temperature for an optimal harvest. Special heat mats are available to ensure this temperature and not have to heat the entire room.
    5. When the mushrooms are slightly bigger as the pins keep the bag a bit open the entire time so the moisture can evaporate (Phase 2). Too much moisture is not good.

The first mushrooms will be visible after approximately 1 week. Your first harvest will be about a week later. Make sure that you harvest before the first spores begin to fall! Freshmushrooms grow kits produce their first harvest fairly quickly. The first buds are already visible after only 1 week. Low and high temperatures may slightly delay this growth process. It usually takes one to two weeks before the mushrooms are fully developed.

  1. These kits can produce several mushroom harvests. To do so, fill the kit with clean tap water after the first harvest. This process is known as cold shock. It breathes new life into the mycelium and ensures that enough moisture is present for the mushrooms to grow.
  2. Place the lid of the grow Kit back on the kit. Let the kit rest for 12 hours. Open a corner of the lid and drain the excess water. From here you can follow the instructions from step 1 again. This process can be repeated several times.

Growing with a heatingmat (use only for this brand)

Place the plastic bag with the Grow Kit in it on the heat mat. Switch the heat mat on. After two days switch the heat mat off and wait until the buds have developed, which usually takes between five and ten days. Then switch the heat mat on again and open the top of the bag a little so the moisture can evaporate.

What to do if the buds haven’t developed after ten days. Take the cake out of the plastic box, put it back in the plastic box on its side and start again with two days with the heat mat.

How to store the grow kit correctly

It is recommended to start the cultivation process right away. If you decide to start growing later, you may store themagic mushroom grow kit inside a Soaking Bag in the refrigerator (2°C to 8°C) for 4 weeks after the production date.


The ideal temperature is 24°C. Do not have the temperature drop under 18°C and not exceed 29°C. To keep the temperature from dropping under the 18°C, you can use a thermo mat to maintain the ideal temperature. A thermo mat is a must-have in the winter or colder regions of the world.


The magic mushroom grow kit only needs light for the mycelium to ‘understand’ it has reached the surface. Only then, mushrooms will grow. A few hours of fluorescent/artificial light or indirect sunlight a day is more than enough. Direct sunlight kills the mycelium, so avoid the sun to shine directly on the grow kit.


If the conditions are optimal, you can expect the first small mushrooms (the pins) to appear between 7 and 10
days. This also depends on the strain. Some cubensis strains grow slower than others.


The mushrooms come up in groups. This can be a small or large group. That depends on the strain. A growth like this is called a flush. Mushrooms are almost never ripe at the same time. You can get more than one flush out of a kit. The first two flushes are the largest. When more flushes come, they will be smaller than the previous one.


Mushrooms are ripe and should be picked when the veil between the hat and the stem has just torn. Don’t wait much longer. Use surgical gloves or disinfect your hands, wrists and arms. Pick the mushrooms that are ripe and let the others continue to grow. The cake has no top layer such as vermiculite. This makes is much easier to pick the mushrooms than with the standard grow kits. The mushrooms can easily be pulled out of the cake by holding them between thumb and index finger. They mushrooms let go almost immediately. When most of the larger mushrooms have been picked, also pick the smaller ones and the pins as well.

Mushrooms that grow from the sides

Mushrooms grow where the light reaches and where there is little penetrating resistance. Because the cake has light shining on the sides, the mushrooms might also grow there. It is hard to counter this and can be allowed. Some growers wrap the sides of the grow box in aluminum foil to keep the sides dark, but this doesn’t always work well.

When mushrooms grow there, they can be picked just before you soak the kit:

Clean hands! Take the grow box out of the bag and place it upside down on your other hand. Wiggle the plastic box so that the cake will fall out, onto your hand. The plastic box can be placed on a disinfectant surface. Now you have this hand free to pick the mushrooms from the sides of the cake. When all mushrooms are picked, you can place the cake back as it was, in the plastic box and continue to the soaking process.

The end

When no more mushrooms grow out of a grow kit after the second flush for at least three weeks, or when the Magic Mushroom grow kit turns green, red, grey or yellow; the grow kit can be disposed of.  The change in color is a sign that the grow kit is contaminated with another fungus or a bacteria. No more mushrooms will grow out of the Psilocybe cubensis Magic mushroom grow kit and the grow kit should be thrown away in the garbage outside.


When you are too late picking the mushrooms, they will drop their spores. The cake and the mushrooms will turn black/purple (some other cubensis strains red/brown) because of the spores. This is not really a problem; it just doesn’t look very pretty. When mushrooms release their spores, they also start to degrade and the active ingredients are breaking down. Mushrooms will lose some of their potency.

Be sensible

Check out the responsible use page for more information on do’s and don’ts.

This kit is meant for small-scale home use only.

Additional Info
Additional Info
Productcode MCS.GKMYC.003-GTEA-1200
Weight (KG) 1.1000
Grow Kit type FreshMushrooms
Difficulty Easy
Size Normal
Species Psilocybe cubensis
Origin Unknown
Potency Average / High
Optimum cultivation temperature 24ºC
Yield (from) 100 grams
Yield (to) 400 gram
Water Spray Needed Yes
Not shipped to: Non EU countries, Africa, Asia, Australia, Caribbean, Central America, Cyprus, Denmark, Germany, Iran, Ireland, Middle East, South America, Canada, Estonia, Finland, Israel , New Zealand, Norway, Russia, Sweden, Switzerland, Turkey, United Kingdom, United States

Customer Reviews

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Good potency and high yield Review by Allen
Easy to grow and good potency (Posted on 4/17/2023)
Very easy to grow Review by Nina
Delivery was fast. Kit is simple to use and very easy to grow.
Took only 5 days for the pins to show up.
Had 30 grams of dried shrooms, from four flushes.
Quality of the trip was great. I had light visuals from only 1g.
They give happy, chill vibe.
Definitely ordering again. :)
(Posted on 3/7/2023)
600081573 Review by Aleksej
Very good! thanks "fast delivery" mushrooms grew as promised) (Posted on 3/2/2023)
Amazing service! Review by Wizard
Hey hey! I've got this growing kit, the delivery was pretty fast, service is perfect! I grew 2 flushes, made few mistakes, but the potency was really good! It is a perfect kit for begginers to learn how to take care of the mushrooms! Ordering more of those!
Thank you! (Posted on 2/14/2023)
My first growbox ever - Golden Teacher Review by Gabriel Silver G
I am really satisfied with the whole Magic Mushrooms Shop services. The very first grow kit that I used for microdosing (capsules) was Golden Teacher. Easy kit for begginer, nice and friendly golden cups... ;)

For me, it was a mission, to grow Psilocybe Cubensis and make my own microdose capsules (0.1g of dried mushroom powder) - to help me with my (alcohol) drinking problem(s). It worked very well, within few weeks of microdosing helped me to kill the desire to drink. I was abusing alcohol (and alcohol me) from the age of 15. Now a am nearly 42. Happy!

Take care people and more love!

(Posted on 1/7/2023)
Golden Teacher Gratitude Review by Raghda
Delivery was fast. Kit is simple to use. Took almost a week and a half to see first heads. Got huge couple of shrooms on top of the substrate. But after picking them up, no shrooms grew on top again. Only grew on the sides. I'm not sure why ain't they growing on top anymore, maybe substrate not inculcated enough on top, not sure...
However, tripping wise, Golden Teacher is an epic trip! Enjoyed the journey and the insights.
Thank you! (Posted on 12/23/2022)
Not as great as Mondo Growbox Review by Dennis
My first flush were 110g, with like 100 really tiny shrooms, but atleast were harvestable after just 8 days. 2nd gave 20g with 3 bigger shrooms. Kind of sad about the results. (Posted on 12/8/2022)
Awesome Review by Lidiia
super easy to grow, it took about 10 days for mushrooms to appear and then about 5 days to become big. the size was different, and the quality of the trip was great
highly recommend (Posted on 11/28/2022)
Gotta start somewhere Review by Doti
Though I would have liked to get more than two small flushes out of the kit, I suppose that for a first time grower it was not too bad. The second flush ran away from me a bit while I was away for a day and the spores dropped. I tried to get the third round going but have now given up after 3 weeks.

will try again, though. (Posted on 11/11/2022)
Not sure what happened Review by Edgar Alberto
Mushrooms grew only on the sides and really small. Not sure what I did wrong. (Posted on 11/9/2022)
Very easy to use Review by Alex
Took a couple of days for the pins to show up because I didn't use the heat mat but after that they grew fast, so you need to watch out and harvest them before they get huge and the veil breaks. (Posted on 10/28/2022)
Flushes were quite small Review by Fifty
Kit was easy to use, fast in delivery, and generally we had good experience.
However, flushes were very small (Posted on 10/27/2022)
Pretty sweet Review by Greg
The product is super simple to use - since you don't need to spray anything you're basically only doing cold shocks and harvesting.

The first pins showed on day 8 after the setup, first flush on day 14. I got 3 flushes out of it till now, 250g fresh in total.

Would highly recommend! (Posted on 10/19/2022)
My fav so far Review by SD
I've tried a few different strains, but Golden Teacher are my favourite so far.
Recommend (Posted on 9/18/2022)
Hervorragend Review by robin
Super ertrag, super wirkung, in allen punken zufrieden. (Posted on 9/17/2022)
Dissapointed with product and support Review by Kristians
Ordered a growbox that came in the mail, I've let it remain within the delivery packaging for 2 weeks. Upon opening the package it was covered with green mold and was contaminated.

I've contacted support to see if there's any action to be taken in such a case to maybe help the situation. Only got auto-replies, where the bot refered me to the growth procedure, and asked for my email for support to contact me. It's been well over a week and there's no response to my inquiry.

Sad, but it is what it is. Maybe I'll have better luck with different products.

MMS customer support edit:

Please make sure to always put the kit directly upon delivery in the fridge, growkits are fresh products. (Posted on 8/27/2022)
Excellent Review by Mr. Mick
The Kit just worked amazinly well!!! (Posted on 8/19/2022)
Best and easy to maintain Review by Rob
The best grow kit. It's easy to set up and care. It's also a large harvest. Everything is good! (Posted on 6/27/2022)
Almost there Review by Miguel
Unfortunately, due to the low temperature in the house, the shrooms grew small (and just a few of them). We tried to wait for three weeks and then it grew mold.
Gonna try with a heat mat next time. (Posted on 6/22/2022)
Quick first flush Review by Max
Had my first flush 10 days after arrival and setup, 187g fresh.
Second flush was a bit smaller but the third is already pinning and looks like a big one :)

I like the bags of the mondo growkits better, but the potency of the "fresh mushrooms" ones seems to be a good bit stronger, so pay attention ;) (Posted on 6/3/2022)

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Important information about FreshMushrooms® grow kit Golden Teacher

  • You have to be 18 years or older to order this product
  • This product has shipping limitations. See the additional information to find out where we don't ship.
  • When you place an order you declare that you are aware of the legal status of the ordered product(s) in your country and that you are allowed to receive and posses these.
  • The use of magic mushrooms is at your own risk, so make sure to be well informed about the use and their effects.
  • The price does not include shipment.
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