GROW MUSHROOMS AT HOME
Check out our inventory of Mushroom Grow Bags, Bulk Substrates, Grain Spawn Bags, Agar supplies, and much more.

BEST SELLING
Mushroom Grow Bags
Injection Port Bags
Injection port bags make it easy to inoculate your spawn using a spore syringe or liquid culture syringe. Available in both 02.-micron and 0.5-micron gas exchange filter models.
Standard Bags
Standard mushroom grow bags can be used for a multitude of processes including spawn production, substrate preparation, or as an all-in-one fruiting bag.
READY TO USE
Manure Based Substrate
How much substrate do you need?
Easily calculate how much spawn and substrate you need with our online substrate calculator.
READY TO USE
Agar Culture Dishes
New Products
Shop Mycology Tools
Injection ports, spawn jar lids, agar corers…
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Mushroom Genetics
Shop Liquid Cultures
Quality gourmet and medicinal mushroom genetics
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Mushroom Growing Supplies for Home Growers and Professional Cultivators
Milliken Mushroom Supply offers a selection of the best mushroom growing supplies, tools, and equipment for growing your own mushrooms at home or in a commercial grow
Whether you are just starting out, looking to grow your business, or need to replenish your supply, Milliken Mushroom Supply has everything you need.
Curious about growing mushrooms or creating your own mushroom grow kits? Interested in taking advantage of the booming mushroom industry? We can provide you with the products you need to make your own grain spawn bags, substrate, and many other mycology products.
As the old adage goes, “the right tool for the job”, and the same is true for growing mushrooms. Milliken Mushroom Supply is here to help you find the right, high-quality growing tools and equipment to meet your mushroom cultivation needs.