Jurassic Premium AAA Sphagnum Moss is mold resistant, holds many times its weight in water and is great for increasing and maintaining humidity in all types of habitats. Excellent for terrariums, vivarums and palladariums, and semi arid habitats. Soak Jurassic Premium AAA Sphagnum Moss in water, squeeze gently and place in cork tubes, under cork flats, in stone and wood crevices as a natural humidity source. Create a surface layer of sphagnum moss on ABG Frog Mix to create a natural habitat for frogs, salamanders and other wet environement species. Also used for plant propogation, orchids, and epiphyte mounting.