Shroomie bros specialty

Explore the World of Mushroom Growing with Shroomie Bros

Shroomie Bros has a deep love for the world of mycology and is here to help mushroom growing novices, hobbyists, and experts. Our goal is to be the go-to destination for all of your mushroom cultivation needs. No matter how simple or complicated your mushroom growing project may be, Shroomie Bros is by your side every step of the way!

Best in Los Angeles

Mycology has been a long-standing passion for many individuals. However in recent years, an increasing number of people have been interested in the cultivation of mushrooms. As a trusted entity within the industry, Shroomie Bros has established themselves as the leading provider of mushroom growing supplies.

We cater to the needs of mushroom enthusiasts nationwide and our exceptional products are complemented by unparalleled customer service.

We take pride in conducting business with honesty, transparency and ethical principles which have earned us the trust and loyalty of our customers.

The Mushroom Cultivation Specialists & Supplies

High-Quality Mushroom Cultivation Products

Grain Spawn & Substrate

  • Our sterilized mushroom grain, carefully crafted with millet and other premium additives, undergoes a meticulous sterilizing process to ensure optimal growing conditions for your mycelium.

  • Experience the ultimate growing medium for your fully colonized mushroom grain with our house blend substrate, expertly formulated with essential nutrients and subject to a rigorous pasteurization process. The result is a premium growing environment that maximizes your mushroom yield and delivers unmatched quality.

  • Must be used within 60 days of purchase.
  • Can also be frozen for long term storage.
Grain Spawn (Millet with Additives).
Sterilized in Autoclave.

    Explore the World of Mushroom Growing with Shroomie Bros

    Our goal is to be the go to destination for all your mushroom growing supplies needs.

    From Novice to Mycologist, Shroomie Bros can help you!