NORTH SPORE 'ShroomTek' All-In-One Mushroom Grow Bag, 3lb

In stock
Regular price $35.00


All-In-One Mushroom Grow Bag, 3lb

Grow any dung-loving mushroom right in the bag!

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.

As easy as inject, grow, harvest  

Each ShroomTek All-In-One Mushroom Grow Bag 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!) And each bag is optimally hydrated for substrate mix and volume to ensure a healthy, well-hydrated environment for optimal mycelial growth.

Bags also include 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 25-40 days (depending on species and strain.) Note: Color of injection port may vary.

Spawn to bulk 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.)

More ways to grow

Although the ShroomTek All-In-One Mushroom Grow Bag is designed as a self-contained growing chamber, it can be used in conjunction with other growing chambers such as a monotub or BoomRoom martha tent, should you want fuller control over environmental conditions.


ShroomTek All-In-One Mushroom Grow 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 always recommend clean hands and latex or nitrile gloves to reduce the introduction of contaminants.

It is best practice to wait a minimum of 1 week after arrival before injecting all-in-one grow bags to ensure they were not compromised during transit. Rest assured that your purchase is 100% guaranteed. If your bag was compromised, we will replace it.


Customer Reviews

Based on 3 reviews

Great communication and everything is of the highest quality! Good job guys! God bless garden supply and God bless the USA!!


First of all, this bag is a really good size. It came in perfect condition and I can't wait to see my shroom babies grow wild💕


This company is absolutely amazing I have ordered multiple growbags, spores, and cultures. They all are excellent, excellent quality! I will be ordering from them moving forward. I highly recommend to anyone wanting who's looking for reliable, sterile products!! 😊