Formulated with a unique combination of humus, peat moss, sand, and carbon, this special blend is designed for the creation of bioactive terrariums and tropical setups. It features coconut carbon, providing a porous surface that facilitates the colonization of beneficial bacteria, effectively reducing persistent odors. Ideal for use in Naturalistic Terrariums and paludariums hosting tropical lizards, amphibians, box turtles, hermit crabs, tarantulas, and other invertebrates, this substrate supports natural behaviors such as burrowing and egg laying. Additionally, it is suitable for plants, ensuring a bioactive terrarium that can sustain long-term plant life.