Our premium coconut fiber potting soil is dehydrated and conveniently packed for easy storage. When ready to use, just soak the coco coir brick in water and it will effortlessly expand up to 2.4 gallons worth of fresh potting soil. Adding this coconut coir mix to your gardening routine will make it thrive even more. Coco Peat is capable of satisfying a wide range of needs. Husk-fibers, derived from the shells of coconuts make this mulch durable enough to use in landscaping, garden beds or grow bags but remains gentle enough to use with orchids and other potted plants! You can even add peat moss if you want to make it a mix of coir and peat moss.