North Spore ‘Boomr Bag’ Manure-Based Sterile Mushroom Bulk Substrate - Case of 12 Travel Bags & Backpacks allowing you to control the

allowing you to control the operation of the unit from a distance

the most popular size for computers and DIY applications

This cartridge is designed to be easily inserted into your EnviroKlenz Air System and EnviroKlenz Air System Plus and lasts up to 6 months

promote cell wall strength and increase your plants ability to withstand environmental stress

veg/bloom and seasonal programs

North Spore ‘Boomr Bag’ Manure-Based Sterile Mushroom Bulk Substrate - Case of 12 Travel Bags & Backpacks allowing you to control theBest selling Boomr Bag is a sterile bulk mushroom substrate formulated by mycologists to increase the yield of your grow. It features a proprietary blend of composted horse manure, coco coir, and several quality substrate supplements (although we keep the exact blend a secret!) Over several years, it has been perfected for dung loving mushroom species and is widely trusted by mushroom growers. Note: Substrate is hydrated to field capacity. Use your