Wholesale All-in-One Mushroom Grow Bag (4 lbs) for Manure Loving Mushrooms (Case of 10)

Wholesale All-in-One Mushroom Grow Bag (4 lb) – Case of 10 (Sorry, no additional Discounts can be applied)

The Wholesale All-in-One Grow Bag Mushroom (4 lb) makes it easy to offer a simple, beginner-friendly grow option in bulk. This wholesale case includes 10 individually prepared 4 lb all-in-one grow bags, ready for spores or liquid culture.

Each bag contains a pre-sterilized blend of grain spawn and bulk substrate inside a self-supporting filter bag with a black self-healing injection port. These are sterilized in-house in our autoclave and shipped fresh for consistency and convenience.

Why Growers Choose This Bag

• Case of 10 – Convenient wholesale-ready lot
• All-in-One – Grain + substrate in one bag
• Beginner-Friendly – Simple inoculate, incubate, and fruit workflow
• Compact – Great for customers with limited growing space
• Sterile – Pressure sterilized in-house and shipped fresh
• Ready to Use – Self-supporting bag with filter patch and injection port

What’s Included

• Quantity: Case of 10 bags
• Bag Size: 4 lb each
• Grain: 1.75 lb Milo, Millet & Rye Berry blend per bag
• Substrate: 2.25 lb Coco Coir, Vermiculite & Equine Manure blend per bag
• Bag Type: Self-supporting high-flow filter bag
• Filter: .5 micron filter patch
• Port: Black self-healing injection port
• Guide: Full-color, two-page instruction guide with step-by-step photos

How to Use

1. Inject 4–5cc of spores or liquid culture into the black self-healing injection port.
2. Incubate in a warm area between 72–76°F.
3. Once the lower portion is mostly colonized, break up and shake the bag.
4. Expose to light for 12 hours per day.
5. Cut the top of the bag and mist the inside walls as needed to begin fruiting.

Which Growing Method Is Right for You?

Freshly Sterilized and Packed In-House

Every bag is prepared with carefully measured ingredients, sealed in a self-supporting filter bag, and pressure sterilized in our autoclave for 180 minutes. We ship fresh to help ensure quality and consistency from bag to bag.

What Is an All-in-One Grow Bag?

An all-in-one grow bag is a pre-sterilized mushroom growing bag that combines grain spawn and substrate in one convenient package. It is designed to simplify the growing process by eliminating the need for tubs, separate substrate prep, or extra mixing steps.

These bags are a popular choice for customers who want an easy way to grow mushrooms with minimal equipment and minimal space.

Video Overview

Wholesale Savings

Buy more and save with wholesale case pricing. This listing is intended for approved wholesale customers looking to stock a proven, easy-to-sell mushroom grow bag format. Retail boxes by request only.