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Grain Spawn
BRF Jars
Bulk Substrates
Casing Mix
Raw Ingredients
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Laboratory & Agar Supplies
Grow Room Supplies
Harvest Supplies
Mushroom Grow Bags
Myco Jar Lids
Air Filtration
Syringes & Needles
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Impulse Sealers
Books & Videos
All Products ...
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Raw Ingredients
Vermiculite - [Coarse Grade]
Vermiculite - [Coarse Grade]
Vermiculite - [Coarse Grade]
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Vermiculite - [Coarse Grade]
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Coarse (large) sized vermiculite. Coarse vermiculite is typically used as an ingredient in mushroom substrates for the purpose of retaining moisture.
Sold in ½ gallon increments.
Fine grade vermiculite is available
here
.
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$4.25
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