Isis Bulk: 3kg Sterilized substrate for production - Coconut Fiber Base

Substrate based on coconut fiber and hydrated and sterilized vermiculite for the cultivation of all manure-loving mushrooms. Contained in Unicorn Bag with recyclable 0.2 micron filter.

Our substrate is carefully prepared and mixed. It is perfectly hydrated with calcium-rich Apennine water which supports the pH regulation and the cell structure of the cultivated mushrooms. Vermiculite adds minerals and helps regulate evaporation and substrate moisture as mushrooms grow.

Each bag is sterilized at 121 °C, and cooled and sealed in front of our laminar flow hood with certified HEPA filter.

These bags of substrate are ready to be inoculated with Grain Spawn.

Our substrates can be used immediately or stored for up to 12 weeks at room temperature from date of manufacture.

The substrate can be used with the following cultivation techniques:

• Growth in the sack
• Monotube
• Serra Martha
• In the garden

How to use!

• Don't try to use it for magic mushrooms!
• Mix it well and evenly with the Grain Spawn
• Allow the substrate to fully colonize before exposing it to air and setting it to fruit
• Fruiting begins when the substrate is exposed to fresh, humid air and some light
• You can fructify directly inside the bag or pour the contents into a monotub

Questions about our sterilized substrates? Read ours FAQs!

For large quantity contact us directly!