Sterilized Substrate – 1200 cc is the ideal base for growing your own magic mushrooms. No more preparation needed: this substrate is already fully sterilized and ready to use. Just add your favorite spores or liquid culture and you’re good to grow!
This substrate is perfect for those who like to maintain control over the growing process, without the hassle of mixing or sterilizing ingredients themselves. The mix contains oat flakes, vermiculite, perlite, and gypsum, with an optimal moisture content of approximately 60–65%. This allows the mycelium to colonize evenly and efficiently. Thanks to the included humidity tent, you can easily create an ideal environment for fruiting.
Valid from February 7th to February 15th, 2026
Use the code below at checkout to receive 10% off your entire order.