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The Genetics you need to grow mushrooms

MYCO-PRO™ Calcium Sulphate (Gypsum)

Out of stock
Product Details
Brand: Spores Lab

Calcium Sulfate Dihydrate (CaS04)(commonly known as Gypsum) is a soft sulfate mineral that provides several minerals which encourage healthy mycelial growth, and prevents clumping in a Liquid Culture or Agar Petri dish solution.

MYCO-PRO™ Powdered Gypsum can be used as an ingredient in mushroom liquid cultures, or can be added to mushroom spawn medium during soaking of the medium to prevent clumping.


Add MYCO-PRO™ Powdered Gypsum to liquid cultures or Spawn medium (during soaking).

The amount of gypsum you should add will depend on the nutrient base of your liquid culture, or what type of spawn medium you are using. See our recipes page for more information.

Tightly seal the container of MYCO-PRO™ Powdered Gyspum after use to prevent moisture absorption.


Container Dimensions - 9 cm x 9 cm x 9 cm

Weight - 200 grams

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