3lbs Casing or Bulk Substrate, Straw/Coco Coir

Description

Grow Something Out Of This World !Each bag contains a 3lb blend of Hydrated Straw/Coco Coir for use as casing or bulk substrate in mushroom cultivation . The bags have been pressure cooked for sterilization 2hrs at 15psi, and not pasteurized. Now Cooked in a Bio-degradable Plastic Bag From Unicorn Bags Made in the USA!!! condition: newmsrp: 0.0category: Craft Supplies & Tools > Floral & Garden Supplies > Greenery & Gardening > Greenhouses & Hydroponics