North Spore 'Mastr Mix' Sterile Soyhull & Hardwood Bulk Substrate - 5lb

Description

Create your own sawdust spawn and fruiting blocks!

Our premium sterilized ‘Mastr Mix’ contains a blend of hardwood sawdust, non-GMO soyhulls, and select substrate amendments. This proprietary blend is formulated for higher yields and has a pleasant, leafy, deep veggie aroma (thanks to the premium soyhulls used in our recipe).

After more than a year of development, the result is a product with a better nutritional profile for a faster mycelial run (and even better yields than the original mix mushroom growers have come to love!) ‘Mastr Mix’ is an ideal bulk substrate and can be used with any of our grain spawn strains.

Making fruiting blocks? This bulk substrate is ideal for fruiting straight from the bag in a controlled environment (like a martha tent or monotub).

Moisture content: Each bag is optimally hydrated for fast colonization times and top yields.

How to use:

  • For 3 lb. bag of inoculated grain spawn - we recommend 8-12 bags of Mastr Mix
  • For 6 lb. bag of inoculated grain spawn - we recommend 16-24 bags of Mastr Mix

(Higher inoculation rates may improve colonization times and yield.)

North Spore 'Mastr Mix' Sterile Soyhull & Hardwood Bulk Substrate - 5lb

Product form

Create your own sawdust spawn and fruiting blocks! Our premium sterilized ‘Mastr Mix’ contains a blend of hardwood sawdust, non-GMO... Read more

Free pickup at our Webster store

In stock

$23.99

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    • Free pickup at our Webster store
    • 30-day returns on unopened items

    Description

    Create your own sawdust spawn and fruiting blocks!

    Our premium sterilized ‘Mastr Mix’ contains a blend of hardwood sawdust, non-GMO soyhulls, and select substrate amendments. This proprietary blend is formulated for higher yields and has a pleasant, leafy, deep veggie aroma (thanks to the premium soyhulls used in our recipe).

    After more than a year of development, the result is a product with a better nutritional profile for a faster mycelial run (and even better yields than the original mix mushroom growers have come to love!) ‘Mastr Mix’ is an ideal bulk substrate and can be used with any of our grain spawn strains.

    Making fruiting blocks? This bulk substrate is ideal for fruiting straight from the bag in a controlled environment (like a martha tent or monotub).

    Moisture content: Each bag is optimally hydrated for fast colonization times and top yields.

    How to use:

    • For 3 lb. bag of inoculated grain spawn - we recommend 8-12 bags of Mastr Mix
    • For 6 lb. bag of inoculated grain spawn - we recommend 16-24 bags of Mastr Mix

    (Higher inoculation rates may improve colonization times and yield.)

    Returns & Delivery

    How fast will my order ship?

    We ship every business day, Monday through Friday, from our Webster store. Some items ship direct from the manufacturer. Need it today? Order online and pick it up at our Webster store.

    Can I pick this up in store?

    Yes — order online and pick it up at our Webster store with no shipping charge. Webster is open seven days a week.

    What if I need to return it?

    Most new, unopened items can come back within 30 days of delivery for a full refund. If the mistake was ours, we cover the return shipping.

    Do you handle bulk and commercial orders?

    We ship pallets of Pro-Mix, Bio365 and Athena nationwide. Call 508-296-0470 or ask us for facility pricing.

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