Premium Grain Spawn Bags

Mushroom Spawn Bags

For nature enthusiasts seeking a more sustainable and organic way to grow mushrooms, our spawn bags are the perfect solution. Say goodbye to the hassle of traditional growing methods and say hello to the future of mushroom cultivation. Our grain spawn bags are simple to set up and can be stored indoors or outdoors, making them an ideal choice for both beginner and experienced growers.

Our mushroom spawn bags come equipped with a self healing spore injector port, making inoculation with mushroom spores, spore syringe, agar, or liquid culture effortless and accessible for all. With the ability to grow a wide range of exotic species, from shiitake to oyster mushrooms and beyond, our mushroom grow bags are the ultimate convenience for growing delicious and nutritious mushrooms right at home.

At FunGuy Grow Supply, we believe in making sustainable choices for a better future. Our sterile grain bags are ethically sourced and have a positive impact on the environment. Whether you're looking for a fun new hobby or to add delicious and nutritious mushrooms to your diet, our grain spawn bag is the perfect choice.

Join the revolution and start growing your own mushrooms today with FunGuy Grow Supply's Mushroom Spawn Bag!


What is Mushroom Spawn and when does a substrate become spawn?

Grow fresh mushrooms at home with our All In One Mushroom Grow Bag - click now!

Check out our Mushroom Growing Guide! Start growing like a pro by clicking HERE!