Top 9 Pasteurized Mushroom Substrate – Garden Soil

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1. Out Grow

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Pasteurized Horse Manure Based Mushroom Substrate 25 lbs

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Out Grow #ad - Perfect bulk Substrate for Mushroom Cultivation. 5 x five pound Bags of Substrate. Fully pasteurized and Ready to Use. Nutritious mushroom Substrate For Healthy Mushrooms. Perfectly ph Balanced.
BrandOut Grow #ad
ManufacturerOut-Grow #ad

2. Generic

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Pasteurized Mushroom Substrate 5 LB Bag Made Perfectly to Field Capacity

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Generic #ad - No prep work, just open and use! pair with any of our grain spawn bags or jars for great results! Made fresh upon order, no inventory sitting around to dry out! Coco/vermiculite mix with some extra goodies to boost your MYC growth! Made to field capacity.
BrandGeneric #ad
Manufacturerjomyco #ad

3. Out Grow

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Pasteurized Manure Based Mushroom Substrate in Mushroom Grow Bag

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Out Grow #ad - 100% premium mushroom growing substrate. Fully pasteurized and ready to use. Easily grow your own mushrooms in bulk. Works perfectly with fully colonized spawn. Water content guaranteed and ph balanced.
BrandOut Grow #ad
ManufacturerOut-Grow® #ad
Height3 Inches
Length8 Inches
Weight1.3 Pounds
Width4 Inches
Part NumberZOE-PN-95688391

4. Out Grow

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Pasteurized Horse Manure Based Mushroom Bulk Substrate 5 X 1 Pound Bags

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Out Grow #ad - Fortified with all necessary vitamin's and minerals. Moisture content guaranteed and ph balanced. Easily grow your own mushrooms in bulk. Comes in 5 x 1 pound bags. 100% pasteurized premium mushroom growing substrate ready to use.
BrandOut Grow #ad
ManufacturerOut-Grow® #ad
Height3 Inches
Length8 Inches
Weight1.3 Pounds
Width4 Inches

5. Out Grow

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5 Pounds of Pasteurized Mushroom Substrate Casing

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Out Grow #ad - Provides much needed moisture to growing mushrooms. Premium casing for mushroom substrate. Provides a microclimate that helps induce pinning. Ph balanced and fortified for optimal results. 100% pasteurized and ready to use.
BrandOut Grow #ad
ManufacturerOut Grow #ad
Weight0.99 Pounds

6. Out Grow

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Pasteurized Straw and Horse Manure Bulk Mushroom Substrate 10 lbs

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Out Grow #ad - Fortified with all needed nutrients. Perfect for mushroom cultivation. 100% ready to use at your front door. We manufacture our products in a sterile lab. Ph balanced and moisture content guaranteed.
BrandOut Grow #ad
ManufacturerOut-Grow #ad
Weight11.02 Pounds
Part NumberOG1061
ModelOG1061
WarrantyIf you receive a product that is defective will will replace that product free of charge for up to 30 days.

7. Boomr Bag

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Boomr Bag 5lb | Manure Based Bulk Substrate Blend | Grow Edible Mushrooms at Home | Easy to Use in a Monotub | Box with Sterile Mushroom Substrate

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Boomr Bag #ad - Easy to use: we have done the hard work for you. The boomr bag contains the growing substrate only and does not include mushroom culture, allowing you to add and grow the mushroom of your choice. With this sterilized blend you simply mix in mushroom spawn and watch it grow.

All of our spawn and mushroom substrates are produced by our team of highly qualified lab technicians utilizing our strict quality control protocol. Grow a wide range of species: this is an ideal substrate for any mushroom species that prefers a nutrient-rich media. Detailed instructions are included with the Boomr bag. Perfect for Agaricus sp. Shaggy mane, and more! If you are ever unsatisfied with our products for any reason just let us know. Ideal for mono-tub production methods. Our mission is to help you successfully grow mushrooms, we are here to answer all of your questions and guide you on your mushroom cultivation journey.

Satisfaction guaranteed: north spore stands behind its products 100%. This gives you the flexibility to add the mushroom culture of your choice, oyster mushrooms, ensuring high yield due to the quality of the substrate. Produced in a state of the art facility: north spore is a full service mushroom spawn company supplying farms and hobbyist mushroom growers across the country.
BrandBoomr Bag #ad
ManufacturerNorth Spore #ad
Weight5 Pounds

8. MycoHaus Substrates

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10 Pounds Sterilized Compost Mushroom Substrate

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MycoHaus Substrates #ad - Used as a mushroom growing substate. Ten pounds sterilized compost. Able to produce pounds of fresh mushrooms.
BrandMycoHaus Substrates #ad
ManufacturerMycoHaus #ad
Height8 Inches
Length11 Inches
Weight10 Pounds
Width5 Inches

9. Magic Mountain Pasteurized Straw

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Pasteurized Straw Mushroom Growing Substrate 5 Pound Grow Bag

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Magic Mountain Pasteurized Straw #ad - Comes in very large mushroom grow bag sealed for freshness. Use to cultivate many different species of fungi and will keep for a long time with no refrigeration needed. 100% pasteurized Straw is very resistant to contamination. Provides sufficient nutrition, adequate moister content and proper pH. Our straw is cut, cleaned, Pasteurized and packaged for your convenience.
BrandMagic Mountain Pasteurized Straw #ad
ManufacturerOut Grow #ad
Height28 Inches
Length12 Inches
Weight5 Pounds
Width18 Inches
WarrantyIf you are unsatisfied with your purchase please contact me for a replacement or refund within 7 days of your package arriving.