(1.0-20.0 lbs) Mycology Basics - Bulk Ultra-Fine Lab Grade Gypsum for Mushrooms, Food Grade, No Additives - Packaged in HEPA filtrated Enclosure for Sterility (5.0 lbs)

Brand: Mycology Basics

Features:

• Fine powder - no more chunks, lumps or garden style gypsum pellets
• Packaged in HEPA filtrated enclosure for sterility - no contamination
• Better PH Buffering - our fine powder disburses more easily, creating more uniform PH buffering in your substrate
• Great for Grainspawn - super-fine gypsum is best for grains, providing a uniform coating your Myc will love

Part Number: MycoBasics-Gyp1

Details: Myco Basics sets the industry standard for high quality, organicically & ethically source Mycology Products. Our lab-grade gypsum is 100% pure, without clumps, lumps or granulation that makes it hard to break up and use in substrates or grainspawn. Our Gypsum is also packaged in a HEPA filtrated enclosure, meaning it will not contam your mushroom grow.

Package Dimensions: 12.5 x 8.6 x 3.9 inches