Silly Myco - Dry Manure Based Substrate - 20 LB BULK Reflective & Greenhouse Films Compatible with any 6" rockwool

Compatible with any 6" rockwool cube

Weight 37 lbs

from the household hobbyist to the commercial level grower

a source of over 70 trace elements

Our industrial material and design are of superior quality

Silly Myco - Dry Manure Based Substrate - 20 LB BULK Reflective & Greenhouse Films Compatible with any 6" rockwoolThis unique substrate is packed with optimal levels of nutrients, moisture, and aeration, promoting healthy cell division, cell growth, and respiration. It contains organic horse and cow manure, grape pomace for pH buffering, rice hulls for increased aeration, greensand for high levels of iron, potassium, and Magnesium, agricultural gypsum for calcium supplement, and soft rock phosphate for phosphorus, calcium, trace minerals, and carbon. All manures