Growers of Mushroom
Iside: 3kg Sterilized Substrate for Production - Coconut Fiber Base
Iside: 3kg Sterilized Substrate for Production - Coconut Fiber Base
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Sterile Substrate · For Production
Hydrated and sterilized coconut coir and vermiculite, ready to inoculate with grain spawn. Designed for all manure-loving mushrooms.
Technical Sheet
Why this mix
We carefully prepare and mix the substrate and hydrate it with calcium-rich Appennine water, which helps regulate the pH and supports the mushrooms' cellular structure. Vermiculite adds minerals and regulates evaporation and humidity during growth. Each bag is sterilized, then cooled and sealed in front of the laminar flow hood. You can use it immediately or store it for up to 12 weeks from the production date.
How to use
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01Mix
Add the grain spawn to the substrate and mix thoroughly and evenly. -
02Colonization
Let the substrate become fully colonized before opening it. -
03Fruiting
Expose the substrate to fresh, humid air and a little light: this is the signal that starts fruiting. -
04Where to fruit
You can do it directly in the bag or pour the contents into a monotub.
P.S. Don't even try using it for magic mushrooms!
Prepare your grain spawn
Inoculate Ceres or Demetra with a liquid culture. When the grain is fully colonized, it's your grain spawn: mix it with Iside.
Choose Ceres or Demetra →Which mushrooms is it best suited for? Read the guide to our substrates.
Questions about sterile substrates? Read the FAQ.
Do you need large quantities? Contact us for a custom offer.
