Rated 4.8 out of 5 stars
354 Reviews

Mushroom Grow Bag ( 5lb ) - All In One Mushroom Grow Kit

Sale price$24.99

🍄 Grow 3+ OZ Per Bag
🍿 5 LB Jumbo Bags
👆 All In One Grow Bag

20% OFF
20% OFF
20% F/S

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  • USDA Organic USDA Organic
  • Hand Made Hand Made
  • Fast Shipping Fast Shipping
  • Free Support Free Support
  • Highly Rated Highly Rated
  • Free Return Free Return
  • Discrete Box Discrete Box
  • Small Business Small Business

👻 BYOS - Formulated for dung / straw loving mushrooms. Bring your own spores / cultures.

🍄 Grow 3+ Oz / Bag - Yield 3+ oz of dry mushrooms with clean/tested genetics.

🍿  5lb Jumbo Bags - Larger size = larger yields. Don't fall for competitors 3lb bags. Bigger = better.

👆  All In One Grow Bag - Grain + Substrate + Water are all in the bag. No need to cook or hydrate.

🦠  100% Sterile - Sterilized for 2 Hours @ 17 psi in an industrial autoclave. Sealed behined a HEPA Flowhood.

🦄  Unicorn Bag - Only the highest and thickest quality plastic bags are used. No cheap thin chinese bags.

💉  Injection Ports - Inject your chosen spores or lc directly into the bag. No tape needed. Self healing.

💨  .2 Micron Filter - Bag comes with a breathable filter patch which allows fresh air in & keeps contaminants out!

🤙  Beginner Friendly - Each bag comes with detailed instructions. Never grown before? No problem!

💦  Properly Hydrated - We take the hard approach. Read below why our bags perform better w/ fast colonization.

No Experience Needed

The All In One Grow Bag is by far the easiest way to grow mushroom.

  • NO experience needed.
  • NO expensive flow hood needed.
  • NO industrial autoclave needed.
  • Just sit back and enjoy the process.


The Mushroom All In One Mushroom Grow Bag will yield roughly 3 oz of dry mushrooms.  This depends on a few factors:

  1. Your chosen genetics.
  2. How clean your culture/spores are (test first).
  3. How well you can follow simple instructions.


  • Grain: Milo (2.5lb)
  • Substrate: CVG (2.5lb)
  • Spores/Culture: **You provide!**

Our Process

We take no shortcuts. This provides perfect results. We don't accept anything less than perfect.

Here's my process:

  • [Step 1] - 24 hour soak w/ gypsum.
  • [Step 2] - 15 minute simmer.
  • [Step 3] - 60 minute dry off.
  • [Step 4] - Fill .2 micron Unicorn.
  • [Step 5] - 90 minute PC @ 17psi.
  • [Step 6] - Seal bags w/ flowhood.

Many people take shortcuts to speed up their production. Many use "No Soak" or "No Simmer" Tek. Patience + Care = Phenomenal results.



  • Use alcohol wipe on port.
  • Quickly insert syringe.
  • Inject 2-3cc of spores/lc.


  • Once all the grain is white, break up grain and evenly mix with the substrate.


  • When sub is 100% colonized, hang bag and it will slowly inflate with air through filter.


  • Cut the bag open to harvest.
  • Twist & pull at the base.
  • Enjoy!

Keep the Mushroom grow bag at room temperature (under 72 degrees), and don't over think it! We built a pretty fool proof growing experience.

Zombie Mushrooms All In One Mushroom Grow Kit

Our bags are your go-to-solution for growing mushrooms with big yields. Trusted worldwide by seasoned commercial growers and and early mycology enthusiasts. They deliver consistent, high-quality crops every time. Great for people who want to try growing spores and designed with beginners in mind and easy to use.

Zombie Mushrooms Reviews

  • These are the best All In One bags hands down.“ - Dennis D.
  • This is 8 days after inoculation. It is going great I'm a first timer and having fun with it.” - Roderick S.
  • Blown away with these bags. Helped me rediscover the passion for mycology again.” - Roy.

Ready to take your mushroom cultivation to the next level?


Zombie Mushrooms is here to provide the best quality mycology supplies.

Grains | All in One | Substrate | Agar | Liquid Culture | Equipments | Supplies

  • Arrival Times: See item in cart checkout for accurate arrival times.
  • Processing Times: Most orders can be processed within 0-2 days. Small orders will be processed same day if ordered before 1pm.
  • International Orders: Buyers are responsible for any customs and import taxes that may apply. Seller is not responsible for delays due to customs.
  • Returns accepted on equipment & supplies.
  • Product must be unopened in original manufacturers packaging.
  • Returns accepted for 7 days.
  • Customer provides return shipping.
  • No restocking fees to buyer.
  • Final sale items: Perishable products (grain, substrate, all in ones, agar, liquid culture, cultures) are not returnable.

IF YOUR ITEMS ARRIVES DAMAGED: Reach out to our support team so we can make it right for you. 💪💪

Mushroom Grow Bag ( 5lb ) - All In One Mushroom Grow Kit
Sale price$24.99

What's in The Box?

we like to be transparent

Discrete Box

Contents shipped in a plain, unmarked brown box. The return to sender name is also discrete.

Red Milo

Red Milo is a very dense grain providing an abundant nutrition source but also provides protection agains wet rot.

Coco Coir

Coco Coir does not provide any nutritional value. It’s main purpose is a bulk substrate to hold water and increase surface area.


Vermiculite contains superior water retention abilities.


Gypsum helps ph balance the bulk substrate providing optimal growing conditions.

Unicorn Bag

We use brand name expensive Unicorn Bags so you have less bag breakages and performance.

Injection Port

Don’t open the bag! Just inject your spores / culture through the bag injection port. Easy peasy!

Filter Patch

The filter allows gas exchange inside the bag giving proper growing conditions without ever opening!

Nitrile Gloves

Practice proper sterile procedures and make sure you start off on the right foot contamination free!

Alcohol Wipe

Wipe down your injection port prior to injecting the bag!

Instruction Card

Full instruction card with scannable QR code. Follow step by step directions to increase success rates!

Free Sticker

Custom designed vinyl sticker. New stickers added monthly. Collect them all!
Rated 4.8 out of 5 stars
Based on 354 reviews
Total 5 star reviews: 330 Total 4 star reviews: 7 Total 3 star reviews: 6 Total 2 star reviews: 2 Total 1 star reviews: 9
97%would recommend this product
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354 reviews
  • NM Profile picture for Nicholas M.google logo
    Nicholas M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Love u guys and your products💯

    This was my first grow ever I bought from here and am a customer for life have just got another one will update on the next grow this first one was golden teachers worked perfectly🍄🍄😍💯

  • RA Profile picture for Richard A.google logo
    Richard A.
    Verified Reviewer
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    2x 5lb grow bags

    Brought to colonization..... Then went to bulk in show boxes. Success like never before!!!!

  • J Profile picture for Jeffrey
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Love the product

    Love the product, I use it until fruiting then I transfer to bin out of 14 blocks only 2 didn't do anything and I belive it was the cultures fault. Those is the best company for your Colonizing needs.

  • KG
    Koa G.
    Verified Reviewer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Works great!

    Thank you for the stickers, the great product, and all the vibes! You guys are awesome.

  • S Profile picture for Stuu2U
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Week 3 after the first step

    I’m not going to lie im going to have to buy more I’m definitely a fan of the product

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