Palmetto Vermiculite Coarse, 4 cu. ft.

Palmetto Vermiculite Coarse is a lightweight mineral that aerates soil and regulates moisture retention for healthier plant growth. This versatile product transforms compacted soil into a workable medium, enriches sandy soils with structure, and integrates seamlessly into potting mixes. Beyond gardening, it serves as an effective insulation material for brick oven construction and straw bale stucco applications. Asbestos-free and ready to use, this 4 cubic foot bag is an essential addition to any gardener's or builder's toolkit.