XL All-in-One Mushroom Grow Bag (6 lbs) for Manure Loving Mushrooms

Grow Big, Grow Smart

Designed for both new and experienced cultivators, this XL All-in-One Bag gives you commercial-level results in a home-friendly format. Each unit combines our proven 5-grain blend (rye, millet, sorghum, corn, and wheat) with Select Bulk Substrate made from manure, coco coir, and gypsum—providing a balanced environment for rapid mycelium colonization and powerful flushes. Every batch is sterilized, sealed, and shipped fresh daily to ensure maximum viability when it reaches your door.

This is the ultimate one-bag solution for growing dung and grain-loving mushrooms. No monotubs, no messy transfers—just simplicity, consistency, and impressive yields. Perfect for anyone who wants professional-quality results without investing in large-scale equipment.

How to Use

1. In a clean, sterile area, inject 5–7 cc of spores or 10 cc of liquid culture into the black injection port.
   
2. Incubate the bag at 72–76°F until the grain layer reaches about 75% colonization.
   
3. Break and mix the contents gently to distribute the mycelium evenly.
   
4. Allow 10–14 days for full recolonization.
   
5. Once fully colonized, cut open the top of the bag and place it in indirect light (12+ hours per day).
   
6. Mist the inside daily to maintain humidity—then sit back and watch your mushrooms fruit in abundance!
   

Included in Every Kit:

• 1 × XL 6 lb All-in-One Grow Bag (2 lbs grain + 4 lbs substrate)
  
• Self-healing injection port & 0.22 micron filter patch
  
• Full-color step-by-step instruction guide
  
• Access to online video tutorials
  

Growers looking for the biggest yields with the simplest setup will find this bag unbeatable. Just add your favorite culture and watch your harvests flourish.

An All-in-One Grow Bag is a type of pre-sterilized mushroom growing kit that contains all the necessary ingredients to grow mushrooms, including the substrate, grain, and even a bag with a .22 Micron filter Patch.

These Grow Bags are designed to be easy and convenient for home growers, as they require minimal preparation and can be set up quickly without the need for specialized equipment or knowledge. Typically, the Grow Bag is opened and the mushroom spores or mycelium are introduced, and then the bag is sealed and left to grow in a warm and humid environment.

All-in-One Grow Bags are available for a variety of mushroom species, such as shiitake, oyster, and lion's mane.. The list is endless! These bags can be used to produce a range of different mushroom products, including fresh or dried mushrooms, mushroom powder, or even mushroom supplements.

These bags require 5-7 cc's of spores or 7-10cc's of liquid culture mycelium. 

Overall, All-in-One Grow Bag can be a great option for beginners or anyone who wants to grow mushrooms at home without the need for extensive equipment or technical expertise.

• 2 lbs of Milo/Millet & Rye Berry blend
• 4 lbs of Coco Coir/Vermiculite blend
• Self-Supporting, High flow rate .22 Micron filter bag
• Full color two page instruction guide with step by step photos