MushroomSupplies Grain Spawn - 3 LB - Case of 12 Reflective & Greenhouse Films - High temperature shutoff function

- High temperature shutoff function adjustable from 50 to 122°F (10 to 50°C)

Greenhouse Hobbyist

capture perfect white-balanced imagery and stunning results

Several strains that release compounds that help capture iron and make it available to the plants

Manual calibration is only needed every 6 months for heavy users

MushroomSupplies Grain Spawn - 3 LB - Case of 12 Reflective & Greenhouse Films - High temperature shutoff functionGrowers can start mushroom cultivation on the right foot with this proprietary blend of perfectly hydrated sterilized millet and hardwood oak dust for extremely fast colonization and maximized yields. FEATURES: Sterilized millet and hardwood oak dust Fast colonization For use with a wide variety of medicinal and gourmet mushrooms Lab quality bag with 0. 2 micron filter for perfect air flow USAGE: Mix 5 LBS of substrate for every 3 LBS of colonized