Redwood Mushroom Supply – Fast Fruiting Mix

RMS Fast Fruiting Mix – Sterilized Substrate for Gourmet Mushroom Cultivation

The RMS Fast Fruiting Mix is a ready-to-use, sterilized substrate made for cultivating fast-fruiting gourmet mushrooms like oyster and lion’s mane. Formulated with a proven 50/50 blend of red oak and soy hulls, this mix delivers the nutrition, hydration, and structure needed to support rapid colonization and high-yield flushes.

Hydrated to field capacity and sealed in Sakato grow bags with 0.2 micron filters, this substrate is ideal for growers looking to streamline their process and fruit mushrooms directly in the bag with reliable, repeatable results.