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Thermo mat for mushroom grow kits

Thermo Heatingmat

Grow magic mushrooms the whole year round. The thermo mat heats up your magic mushroom grow kit to 24°C. Now you can grow in the winter, cold nights and cold rooms.

Originally designed to heat up terrariums, this thermo mat has been adapted to fit one cubensis magic mushroom grow kit.


Details for Thermo Heatingmat

A thermo mat uses electricity (230 V) to heat up. When touching the heating mat when it is on full power, it reaches up to 35°C. A process called ‘diffusion’ is omnipresent and diffuses some of that heat, so the magic mushroom grow kit, that is placed on top of the heating mat will be warmed up to 24°C. This is the ideal temperature for Psilocybe cubensis mushrooms to fruit.

Always check the humidity of the grow kit when using a heatmat. Water will evaporate quicker !


Which grow kits can be used with a thermo mat?

The active temperature of the thermo mat is 24°C, so you can use all cubensis mushroom grow kits with this thermo mat.

SupaGro does not recommend the use of a heatingmat for their mushroom growkits


When do you need a thermo mat?

The cubensis magic mushroom grow kits produce mushrooms only between 18°C and 29°C. When the temperatures are below 18°C, the mycelium in the magic mushroom grow kit goes into a dormant state. No mushrooms will grow. The use of thermo mats is strongly recommended in:

  • Autumn / Winter
  • Colder regions of the world
  • Cellars / cold growing rooms
  • Fluctuating temperatures (warm in the day/ cold at night)


What do you need?

To use a thermo mat, all you need is:

  • 230 V electricity. If this voltage is not available in your country, you can use a universal power adapter
  • Accessories to elevate the thermo mat from a solid surface and the grow kit


How to use a thermo mat

Using a thermo mat is easy.

1. Place the Thermo Mat on an elevated surface so that air can flow freely under the Thermo Mat. Here are a few tips on how to elevate the thermo mat from a solid surface. You can place the thermo mat on:

  • A pan-coaster
  • Shot glasses
  • Corks

2. Add some space on top of the heating mat to create an extra layer of air between growkit and thermomat.

3. Place the grow kit on top of the heating mat, use the lid if heating is too warm, this will give the kit some extra distance from the heat source. The grow box should be inside the grow bag with micron filter.
The thermo mat should not get wet!

4. Plug the power plug in the power socket and that’s it!

Updated Heating at Instructions: How to use the thermo heating mat

The thermo mat can be switched on 24/7 as long as the air can run freely under the thermo mat. This is important because it should not be allowed that the heat builds up in the thermo mat!

Note: The instructions of the Magic Mushroom grow kits mention that the grow kit should be placed back in the carton box. Do not do this when you use the Thermo Mat!

Productcode acc-te1
Weight (KG) 0.1500
Origin Netherlands
Sterile No
Not shipped to: No known restrictions
  1. Pretty Good but a little tricky to control

    Review by Luc

    Most sources (including the gudes on here) will tell you to put smthn in between the heat mat amd the kit, however that I am on flush 2 and the surface is barley colonised. Almost all of them are on the sides near the heat source.
    But when measured with an ir gun the surface has 23-24° comming of it.

    I think you just gotta experiment a little and see what works best. (Posted on 12/22/2018)

  2. Perfect

    Review by TJ

    Ideal little thing.
    A must have for shrooming (Posted on 12/18/2018)

  3. Thermo mat

    Review by Jozsef

    It could be very good, however I don’t have any experience as I ordered this and paid it but NEVER EVER RECEIVED.
    I definitely needed it to grow shrooms, but without that, shrooms don’t grow here and all went wrong.
    [ MMS Edit: Always contact our customer support when you are missing an item in your order so we can resend this to you. ] (Posted on 12/11/2018)

  4. works as supposed

    Review by Maka

    follow the instructions and it will work as it should... good thing to have if you have cold appartment (Posted on 11/20/2018)

  5. Good product to the cold ambience

    Review by Nelma

    Nice to the cold environnement. (Posted on 9/13/2018)

  6. these are needed

    Review by Lexington

    For the colder winter growing months you will need these heat pads. They work just great! Make sure to have a gap between the bottom of the kit and the heat pad (elevated) for breathing. (Posted on 7/27/2018)

  7. Thermo matt/heater

    Review by Luke

    Great little thermo matt... ideal for the cold nights, my shrooms definatley grew quicker and bigger on the heated matt compared to without it...A must have for the psychedelic entrepreneur :) (Posted on 5/21/2018)

  8. Good but not perfect

    Review by Toms

    Heats good, but would be better if could regulate the temperature of the mat.
    I use it for heating right after taking out of Cold Shock. Then heat for 2 days. (Posted on 5/1/2018)

  9. Dis ting useful!

    Review by Paul O’kenn

    Warms up slowly, but keeps those shrooms nice and warm!
    Also good for keeping warm pizza slice! Use imagine :) (Posted on 3/20/2018)

  10. Fine works as supposed to

    Review by sebastian

    work fine watch out you dont over heat tho important!

    [ MMS edit: Sebastian is right. Always use the thermo mat correctly for a good grow result. You can find more information on the products page or in our blogs ] (Posted on 2/13/2018)

  11. good

    Review by damjan

    helpfull in vinter (Posted on 2/7/2018)

  12. Excellent Equipment

    Review by Patrick

    Excellent (Posted on 1/12/2018)


    Review by Shaz

    Excellent (Posted on 12/9/2017)

  14. Bank Transfer

    Review by sar

    Hey guys I placed the order and transferred the funds but forgot to put the order number as the reference, please can you contact me and let me know if you can track the transfer without it?
    @ Stephen. Please contact our customer service with your payment details, I will look up your payment if needed (Posted on 7/13/2016)

  15. Thermo Mat

    Review by Katrin

    I ordered this Thermo Mat and i am so happy, bec this is so good and easier. I realy like it! (Posted on 1/18/2016)

  16. This make the difference!

    Review by Eugenio

    Nix mehr zu sagen! Man brauch sich keine sorgen mehr zu machen!! (Posted on 6/1/2015)

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