Product Description
Vermiculite is a hydrous phyllosilicate mineral which undergoes significant expansion when heated. Exfoliation occurs when the mineral is heated sufficiently, and commercial furnaces can routinely produce this effect. Vermiculite forms by the weathering or hydrothermal alteration of biotite or phlogopite.
*soilless growing meduim
*Seed Germination
*storing bulbs and root crops
*As a soil conditioner
*As loose-fill insulation
*As a substrate for various animals or meduim for INCUBATION
Package includes
150g per pack of vermiculite fine type