What is PF Tek used for?
Now it is often used for the cultivation of gourmet mushrooms such as oyster mushrooms. The PF Tek will teach you how to prepare and sterilise a nutrient dense jar of substrate consisting primarily of brown rice flour and vermiculite.
What is PF-Tek substrate?
The PF in PF-Tek stands for Psylocybe Fanaticus and Tek for technique. The PF Tek is developed by Psylocybe Fanaticus, the American Robert ‘Billy’ McPherson. The substrate turned out to be the perfect soil for thepsilocybe cubensis mushrooms.
How long does it take for PF Tek to work?
Pf Tek was developed by Robert McPherson of Psylocybe Fanaticus. If you follow this guide you will be able to harvest mushrooms in 4-6 weeks. Keep in mind this method will not work on wood lover mushrooms like Reishi, which require a different substrate.
What are the steps of PF Tek?
Steps Of The Pf Tek 1 Gather raw materials 2 Prepare jar lids 3 Mix the substrate 4 Fill the jars with the substrate 5 Prepare jars for sterilization 6 Sterilize BRF jars 7 Inoculate jars with spores 8 Incubate jars 9 Prepare your fruiting chamber 10 Birth fully colonized cakes More items...
How long does the PF Tek take?
How Long Does The PF Tek Take? There are a number of steps involved in the PF Tek. Although most of which require very little time the entire process can take between 3 – 4 weeks before mushrooms are ready to be harvested. Preparing the substrate and jars may require approximately 1 hour.
Do you need to sterilize vermiculite?
0:264:26Simple Oven Sterilization of Mushroom Substrate / CasingYouTubeStart of suggested clipEnd of suggested clipNow. This is vermiculite which really probably doesn't require sterilization. Being in organic.MoreNow. This is vermiculite which really probably doesn't require sterilization. Being in organic.
How is PF Tek born?
Birthing is a fairly simple process of taking the foil and lid off the jar, flipping it upside down on a paper plate or peice of foil and giving it a few smacks downward to dislodge it. After birthing it is a good idea to soak the cake in water for about 24 hours.
How do I know when my PF Tek jars are ready?
0:163:48How to Tell When Grain Spawn Jar is Ready? - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou'll want to see the entire jar covered. And ideally. Not just wispy nests but a good amount ofMoreYou'll want to see the entire jar covered. And ideally. Not just wispy nests but a good amount of solid. White. Now that will depend on the mushroom you're growing. Because this is a oyster mushroom.
Can you sterilize substrate without a pressure cooker?
Place your substrate above a steaming pot of water for 3-4 hours. Like this, you can get pretty close to sterilization. Temperatures will only reach about 212F compared to 250F in a pressure cooker. Place your substrate in the oven at 350 for 3-4 hours.
How do you sterilize a mushroom substrate without heat?
Add about 7 grams of hydrated lime for every 4 liters of water. After adding your substrate mix thoroughly. Soak for 12-24 hours. Remove the substrate from the water by placing the substrate onto a metal rack and let it drain for a maximum of 2 hours.
How do you initiate mushroom fruiting?
To prompt the mushrooms to develop properly, lower the humidity a bit and retain lower carbon dioxide levels and moderate light. If you want mushrooms fast, raise the temperature, or just leave the temperature where it's at and wait a few more days. Soon, you'll be feasting on gourmet mushrooms!
Does mycelium need oxygen?
During their incubation period mycelium can actually tolerate high levels of CO2 but require respiration so as to not promote bacteria who can tolerate no oxygen.
Where do jars go after inoculation?
Put your newly inoculated jars on a shelf at room temperature and away from direct sunlight. There is no need to “incubate” grain at warm temperatures in the dark, since the mycelium will grow happily in normal room temperature conditions.