Magical Gypsum with MGP Microbes & Humic Acid

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Our Magical Gypsum has been researched and designed to promote fructification of all mushrooms species, including difficult to fruit varieties. Our gypsum is solution grade, meaning it's of the finest quality - no more messy, granular gypsum that doesn't mix well with your bulk substrate material or grains.

The composition of Magical Gypsum is designed to work especially well MGP Microbes, providing a great source of microbe food but also offers a host of benefits without use of our MGP, including:

- Increases nutrient uptake
- Increases water holding capacity in substrate material
- Regulates the PH value of substrate, through PH buffering
- Stimulates mycelial growth
- Increases gross fruit quantities

If you want to have the best results from your mushroom grow - our Magical Gypsum is the only Gypsum you'll ever need.

2 Reviews

  • 5
    Good gypsum :)

    Posted by Zach C on 1st May 2024

    What can I say? It’s just some good gypsum with humic acid- not really sure what else to say other than my jars no longer stick and the mycelium seems to enjoy it all quite a bit!

  • 5
    Best gypsum ever!

    Posted by Shmycolotus on 6th Sep 2023

    I been using this stuff since the beginning of my myco journey, I’ve tried switching to regular gypsum and although I does still work, I feel this product has a much lower contamination rate, in fact I almost never get any contam when using this magic gypsum. My canopies are always plentiful, and the cakes can give up to 5, 6 flushes if I really wanted to let them go that long. Don’t knock it till you try it! Just add a 1/4 cup to your coco/verm bucket and see how it works for ya. Worth every penny in my opinion! Thank you guys for making this awesome product ?