Make life comfortable for your crawling friends with this Komodo Forest Terrain Orchid Bark Chips. They are the perfect substrate for forest and tropical setups and can be used in wet or dry environments. This natural bark chippings substrate is sourced from a 100% organic, renewable resource. Extremely safe and healthy, these chips will create a natural habitat for all kinds of species. Directions: Spread the substrate evenly over the bottom of the terrarium. Fill to a depth of at least 5cm. Moisten the substrate to create extra humidity but avoid waterlogging. Check daily to spot clean and remove soiled chips. Completely replace substrate every 2-3 weeks, or more frequently if heavily soiled or wet.