All You Can Grow Bag 101: How to Grow Magic Mushrooms the Simple Way

Growing magic mushrooms doesn't have to be complicated. With the right tools and some basic knowledge, anyone can start their cultivation journey at home. One of the easiest and most effective ways to get started is by using an All You Can Grow Bag.

In this guide, we’ll walk you through exactly how to use one — from inoculation to harvest — so you can enjoy a clean, potent, and reliable grow every time.

What is an All You Can Grow Bag?

An All You Can Grow Bag is a fully self-contained grow kit that includes a mix of sterilized grain and hydrated substrate in one ready-to-use bag. It’s designed for simplicity and high success rates, even for beginners.

Each bag is:

 • Sterile and sealed to prevent contamination.

 • Pre-loaded with grain and substrate in an ideal ratio.

 • Equipped with an injection port and breathable filter.

 • This design allows for easy inoculation and incubation, all in one place.

Step-by-Step: How to Use Your All You Can Grow Bag

1. Inoculate the Bag

Using a clean syringe filled with liquid culture (LC), inject 5–10 mL directly into the bag’s injection port. Make sure to:

Sterilize the injection port with alcohol first

Gently shake the bag after inoculation to distribute the LC

2. Incubating the Bag

Place the inoculated bag in a dark, clean space at 23–25°C (73–77°F).

After 4–10 days, you’ll see white mycelium starting to grow.

 Within 2–4 weeks, it should fully colonize the grain and then begin expanding into the substrate.

Tip: Do not disturb the bag too much during this phase. Let the mycelium do its work.

3. Mix the Bag (Optional)

Once full colonization is visible (everything looks white), you can break up the block inside the bag and gently mix it. This can speed up colonization of the substrate and improve yields.

4. Fruiting Conditions

When the bag is fully colonized:

Cut off the top of the bag or slice an opening

Introduce fresh air and light (12/12 cycle)

Keep humidity high — mist if necessary or place inside a fruiting chamber

Mushrooms will begin to form in 5–10 days after introducing fruiting conditions.

Tips for Better Results

● Use high-quality liquid culture (clear and contaminant-free)

● Maintain proper temps and cleanliness during inoculation

● Do not rush the process — full colonization takes time

● For best yields, fruit the entire block as one big cake or place it in a monotub.

Final Thoughts

The All You Can Grow Bag is a game-changer for beginner and experienced growers alike. It simplifies the entire process while still allowing for serious results. If prepared and used correctly, this bag can yield dense, potent, and healthy mushrooms that rival more complex methods.