Manure/Grass Lover's Bulk Spawn Growing & Casing Kit

Manure/Grass Lover's Bulk Spawn Growing & Casing Kit

Specialized Substrate & Casing Kit for Advanced Growers

Tailored for mushrooms that thrive in grassland or manure-rich environments, the Manure/Grass Lover's Bulk Spawn Grow & Casing Kit includes everything needed to create optimal conditions for species requiring aged horse manure and high-pH peat-based casing layers. Designed by Gordo Tek, this kit is ideal for advanced researchers who know exactly what they're working with.

The included substrate blend is made from sun-aged pasture-fed horse manure, finely chopped straw, coir, vermiculite, and a buffered pH formulation—vacuum-sealed and pasteurized for 2.5 hours to eliminate harmful bacteria while preserving beneficial microbes.

Once your grain spawn is fully colonized, simply mix it into the provided manure-based substrate and top with the included casing layer. The casing mix arrives in a 3T Unicorn bag. A step-by-step guide is included to walk you through the process, including tips for high-air exchange fruiting chambers.

Kit Includes:

•     (3) Heavy-duty aluminum trays (13" x 9")
•     (3) Clear dome lids
•     6 lbs of pasture-fed manure-based substrate
•     5lbs pasteurized peat moss casing mix - pre-mixed and pasteurized, ready to use out of the bag!
•     Step-by-step instruction guide

Note: This kit is not intended for species such as Panaeolus cyanescens unless permitted by your local laws. Recommended for experienced users only.