Vermiculite - Wikipedia
Vermiculite is a hydrous phyllosilicate mineral which undergoes significant expansion when heated. Exfoliation occurs when the mineral is heated sufficiently; commercial furnaces can routinely produce …
What Is Vermiculite and How Is It Used? - The Spruce
Nov 17, 2025 · Vermiculite is a mineral used to improve soil health by enhancing texture, water absorption, and drainage. It is a light, sterile, mica-like mineral that expands to trap moisture and …
5 Things You Need to Know About Vermiculite | Family Handyman
May 19, 2025 · Vermiculite is a naturally occurring mineral that expands when heated, creating lightweight, fire-resistant pellets ideal for insulation purposes. It has a lightweight, pebble-like texture …
What Is Vermiculite? Popular Uses, Benefits & Perlite ...
Nov 6, 2025 · What is Vermiculite? Vermiculite is made from mica-like minerals that expand when heated, with the thin flakes that make up its structure pulling away from each other. This creates long …
What Is Vermiculite, and Should You Add It to Your Potting Soil?
Jun 4, 2025 · Vermiculite is a natural material commonly used in potting soil or by itself to help provide ideal amounts of water and air to plants. Compared to perlite, another common potting mix …
What Is Vermiculite? - Martha Stewart
Feb 10, 2025 · Learn how to use vermiculite, a naturally occurring mineral, to make soilless potting mix that will benefit your container gardens and houseplants. Plus, find out when to use vermiculite …
Vermiculite : Properties, Uses, Deposits » Geology Science
Nov 7, 2023 · Vermiculite is a naturally occurring mineral that has gained significant attention due to its unique properties and various applications. It is a hydrated, laminar, and micaceous mineral …