-40%
5 lb. Sterilized horse Manure Compost Mushroom Substrate bulk in XL Bags
5 lb. Sterilized horse Manure Compost Mushroom Substrate bulk in XL Bags

5 lb. Sterilized horse Manure Compost Mushroom Substrate bulk in XL Bags

$ 11.61

Availability: 105 in stock
  • Soil pH: Neutral
  • Soil Type: Compost Manure
  • Color: Brown
  • Number in Pack: 1
  • Item Weight: 2 lb
  • All returns accepted: ReturnsNotAccepted
  • Features: Organic
  • Country/Region of Manufacture: United States
  • Type: Sterile Mushroom Substrate
  • Common Name: Manure Substrate Block
  • Brand: Unbranded
  • Indoor/Outdoor: Indoor & Outdoor

    Description

    5 lb. Sterilized horse Manure Compost Mushroom Substrate Blocks in XL Bags. Composted following Penn State University instructions with cottonseed meal,spent brewer's grains, horse manure,straw, calcium carbonate, gypsum, chicken compost. Then coir and vermiculite is added. (2/26/2021) new spectrum of vitamins, minerals & enhancers