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North Spore ShroomTek All-in-One Mushroom Grow Bag | with Spore Boostr Liquid Culture Accelerator for Dung-loving Mushrooms, Mycologists-made, Beginner-friendly, Just Add Spores

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Availability: In Stock.
Fulfilled by North Spore Mushroom Company

Arrives Aug 23 – Aug 27
Order within 11 hours and 36 minutes
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Item Package Quantity: 1


Features

  • GROW MUSHROOMS RIGHT IN THE BAG: Our beginner-friendly ShroomTek All-In-One Mushroom Grow Bag + Spore Boostr was formulated by mycologists to simplify mushroom growing while maximizing the speed and size of your grow. (All that's required is a spore syringe or liquid culture!)
  • SPEED UP YOUR GROW WITH SPORE BOOSTR!: Each ShroomTek includes Spore Boostr (5 ml), a nutrient-rich broth that turns slow-growing spores into fast-growing liquid culture.
  • PREMIUM PROPRIETARY BLEND: ShroomTek contains a proprietary blend of sterilized, nutrient-rich, organic manure-based compost, organic grain, coco coir, and several quality substrate supplements (although we keep the exact blend a secret!)
  • INJECT, GROW, HARVEST: Each bag includes a self-healing injection port for use with a spore or culture syringe plus a 5 micron filter patch to block airborne contaminants while providing even gas exchange. Once inoculated, you can expect your first flush within 30-60 days (depending on species and strain.) Note: Color of injection port may vary.
  • STERILE AND READY TO USE: Bags are sterilized in a commercial-grade steam autoclave, and sterility is verified using biological indicators and temperature sensors. (Condensation around the injection port may occur, and will not negatively impact the product or its performance.)
  • INOCULATION RATIO: We recommend using 2.5-5ccs of your favorite spore syringe or liquid culture syringe. (Higher inoculation rates may improve colonization times and mitigate contamination.)
  • STORAGE: Boomr Bags should be stored at room temperature out of direct sunlight. No refrigeration is necessary. They can also be stored for several months before use.
  • BEST PRACTICES: We recommend clean hands, latex or nitrile gloves, and sterile technique when using Boomr Bag to reduce the introduction of contaminants. It is also best practice to wait a minimum of 1 week after arrival before using sterile substrates to ensure they were not compromised during transit.

Description

North Spore was launched in 2014 by a mycologist, an organic farmer, and a photojournalist -- three college friends brought together through their shared love of the mycological world. North Spore provides everything one needs to grow mushrooms, from the beginner to the expert. From Spray & Grow Kits to growing chambers, sterile substrates, lab supplies, and more. We also offer medicinals made with the highest quality fruiting body extracts. Our beginner-friendly ShroomTek All-In-One Mushroom Grow Bag was formulated by mycologists to simplify mushroom growing while maximizing the speed and size of your grow. (All that's required is a spore syringe or liquid culture!) Our beginner-friendly ShroomTek All-In-One Mushroom Grow Bag was formulated by mycologists to simplify mushroom growing while maximizing the speed and size of your grow. (All that's required is a spore syringe or liquid culture!) The entire grow takes place inside the bag – from inoculation to colonization to flush – making the entire process both seamless and effortless! Before inoculating your ShroomTek bag, inject some of your spores into Spore Boostr , draw the Spore Boostr liquid back into your syringe , and allow them to germinate. After 1-2 weeks, when you see visible mycelium, it’s time to inject! Spore Booster is the newest addition to the ShroomTek family, and it's designed to to increase the speed of your grow by germinating spores in your syringe, creating a faster growing "liquid culture". Spore Booster also allows you to catch contamination before you inject! Learn how to use it and achieve your best grow in this video! The entire grow takes place inside the bag – from inoculation to colonization to flush – making the entire process both seamless and effortless. Made with a proprietary blend of sterilized, nutrient-rich, manure-based compost, organic grain, coco coir, and quality substrate supplements. Each bag is optimally hydrated for substrate mix and volume to ensure a healthy, well-hydrated environment for optimal mycelial growth. Bags are sterilized in a commercial-grade autoclave. Sterility is verified using biological indicators and temperature sensors. How soon can I expect my bag to start pinning? Depending on the mushroom species and strain, it will take about 25-30 days before pins form. Can Shroomtek be used by beginners? Yes, ShroomTek is easy to use and requires minimal maintenance. However, it is important to read through all of the instructions before you begin to gain a better understanding of the entire process from inoculation to fruiting. How should I store my bag while it's colonizing? Allow your bag to colonize undisturbed and out of direct sunlight. Temperature for incubation shouldn't exceed 75 degrees F or dip below 55 degrees F. Keeping your bag at the higher end of the temperature range will encourage faster colonization. How can I speed up colonization? When the mycelium has grown 3-4 inches outward from the point of injection, carefully massage the bag to break up the colonized substrate and mix it into the uncolonized substrate. IMPORTANT: Do this without opening the bag. Do I need any special equipment or supplies to use Shroomtek? When you inoculate your bag, you will need a spore syringe or liquid culture, a pair of latex or nitrile gloves, a spray bottle with 70% isopropyl alcohol, and paper towels. Later in the process, you will also need scissors and an XL rubber band.

Brand Name: North Spore


Number of Packs: 1


Number of Items: 1


UPC: 810107471982


Included Components: sterile substrate in injection port bag, spore boostr


Model Number: SHROOMTEK-ALLINONE


Manufacturer: North Spore


Manufacturer Part Number: 1


Theme: Mushroom Cultivation


Size: Single box (3 lbs)


Item Weight: 3 pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 23 – Aug 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • My number one go-to for quality mushroom cultivation equipment
Item Package Quantity: 1
I have used these for 3+ years. Never a contam problem -- EVER. For you growers of dung loving species, I used to grow in bins but faced contamination in about 50% of grows. These pretty much solve that, so I find it more economical to get consistent flushes from smaller bags than contaminated grows in larger ones. ... show more
Reviewed in the United States on May 23, 2026 by cc014572

  • Excellence
Item Package Quantity: 1
These guys are amazing! 1. They have great products, fast colonization.. ive had 5 AIO shroomtek bags and did get contam in 1/5. I reached out to NS and let them know and they couldn't refund or replace the 1 bag due to it being past 30 days of my order so they game me store credit on the entire order! Couldn't believe it! Fast replies from customer service, even on the weekend! Side note, I think the 30 day rule is silly since it take over a month to see good growth or spot contamination... just saying but theyll give you credit which is basically the same.. ... show more
Reviewed in the United States on April 22, 2026 by Major J Shanks

  • Phenomenal instructions and guaranteed success!
Item Package Quantity: 1
I didn't actually get around to using this grow bag right away, but even with the delay, it worked perfectly! The instructions included are incredibly thorough and foolproof. They ensure that no matter what medium you choose to start with, you'll get highly successful growth and delivery. A wonderful all-in-one kit for both beginners and experienced growers. ... show more
Reviewed in the United States on June 5, 2026 by Gilda Jones

  • Always reliable.
Item Package Quantity: 1
This brand never disappoints. Great quality, reliable, every time. I didn’t use the spore booster, never really needed to. I just poured some colonized grain into this bag this past week and already I have about 40% colonization. I’ve never had a contamination issue with this product, and I trust them implicitly. Price wise, they’re a little higher than some, but absolutely worth it for the piece of mind. ... show more
Reviewed in the United States on October 13, 2025 by Christina H

  • Contamination Twice!
Item Package Quantity: 1
This looked very promising since I wanted to try another way to grow mushrooms. Unfortunately when I tried to inject my spores directly into the bag, nothing grew, besides mold. I used other products with my spores, and I didn't have mold or contamination.
Reviewed in the United States on June 22, 2026 by Sarah Modlin

  • Not bad.... I like them. Even with some trouble.
Item Package Quantity: 4
This is a solid product overall. Unfortunately, 2 of the 4 bags I received ended up contaminated. That said, North Spore was quick to offer replacements, and their customer service alone is the reason I’m still giving this a strong review. I do larger bulk grows, and compared to traditional all-in-one bags, this design is actually much better. These bags colonize cleaner and faster in my experience, and the format makes them easier to work with than many standard AIO bags. The batch I received did seem a bit wet, which may have been due to shipping is such cold weather when they were received, which likely contributed to the contamination in two bags. I verified my liquid culture on agar beforehand, so I’m confident the issue was with the grain rather than my inoculant. That said, contamination can happen with any grow product, and it’s part of the learning process when trying new tek. Overall, I’m impressed with the design and performance of the bags that worked. North Spore is also sending two replacements, which shows they stand behind their products. I’m happy to give them another shot. ... show more
Reviewed in the United States on March 9, 2026 by Rockies

  • So far so good.
Item Package Quantity: 1
It shipped quickly, and was well packaged. I haven’t had it long enough to see how well it works. I will probably buy more soon.
Reviewed in the United States on July 17, 2026 by richard turner

  • One of the best all in ones I’ve tried
Item Package Quantity: 1
Great shroom tech from Shroomtek. 100% am buying from this company again I’ve tried others and these guys are still the best. Great value for the price and great return for my investment.
Reviewed in the United States on January 23, 2026 by Luke Jackman

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