Vermiculite - Wikipedia
![Vermiculite - Wikipedia](https://upload.wikimedia.org/wikipedia/commons/9/9e/VermiculiteUSGOV.jpg)
Vermiculite: Mineral information, data and localities.
![](https://14881ef6.rocketcdn.me/wp-content/uploads/2020/02/perlite-vs-vermiculite-01.jpg)
Perlite vs. Vermiculite: How and Why to Use Them – Garden Betty
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Perlite - Wikiwand
![](https://m.media-amazon.com/images/I/413aSWo5SLL._AC_UF894,1000_QL80_.jpg)
Coco Coir/Vermiculite Casing Substrate - 1 Bag Per Order - for All Types of Mushrooms - Coco Coir Mixed with Vermiculite - Use as Casing or to Fill Your Monotub
![](https://upload.wikimedia.org/wikipedia/commons/9/90/Golden-Expanded-Vermiculite-2.webp)
File:Golden-Expanded-Vermiculite-2.webp - Wikimedia Commons
![](https://m.media-amazon.com/images/I/81F2OJWthGL._AC_UF894,1000_QL80_.jpg)
ZeeDix 3QT Horticultural Organic Vermiculite for Plants, Natural Soil Amendment Additive Growing Medium Vermiculite for Gardening Potted Plants Mushrooms Reptiles : Patio, Lawn & Garden
![](http://www.madehow.com/images/hpm_0000_0006_0_img0136.jpg)
How vermiculite is made - material, history, used, processing, structure, product, History, Raw Materials
![](https://upload.wikimedia.org/wikipedia/commons/9/9e/VermiculiteUSGOV.jpg)
Vermiculite - Wikipedia
![](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Fontainebleau_escalier_roi5.jpg/640px-Fontainebleau_escalier_roi5.jpg)
Plaster - Wikipedia
![](https://preview.redd.it/general-pyrite-flakes-from-vermiculite-sticking-to-v0-6q4v0zslg69c1.jpeg?auto=webp&s=4d3667e30a991562b34adad94ad9bc70fdea944b)
[General] Pyrite flakes from vermiculite sticking to mushrooms—safe to ingest small amounts? : r/MushroomGrowers