Description

  • All-natural cracked corn, perfect for mushroom cultivation.
  • 5lbs of premium quality substrate for optimal mycelium growth.
  • Preferred by experienced mushroom cultivators for consistent yields.
  • Easy to prepare and sterilize, ensuring minimal contamination.
  • Compatible with various mushroom species, especially oyster mushrooms.
  • Offers a balanced moisture content for effective colonization.
  • Storage-friendly, ensuring longevity and freshness.

Are you looking for a cost-effective and easy-to-use mushroom substrate for your home cultivation? Look no further than Out Grow's 5-pound bag of cracked corn! Cracked corn is a popular alternative to expensive grains like rye berries when it comes to making mushroom spawn.


Not only is it a budget-friendly option, but it's also a versatile substrate that can be used to grow a variety of mushrooms. Our bag of cracked corn is pre-cracked, so all you need to do is boil it for 30 minutes or more to fully hydrate the grain. After boiling, make sure to rinse the corn to remove any excess starches, as these can cause the corn to clump up during sterilization.


When used as a mushroom substrate, cracked corn provides a nutritious environment for mushroom mycelium to thrive and produce crops. Whether you're just starting out or are a seasoned cultivator, adding Out Grow's 5-pound bag of cracked corn to your setup is a great way to enhance your mushroom growing experience.


In addition to its cost-effectiveness, cracked corn is also easy to work with and can be used in various stages of the growing process. So why not try it out today and see the benefits for yourself? Order now and let Out Grow help you grow your own delicious and nutritious mushrooms at home!