Review on 🌴 Optimized Exo Terra Coco Husk: Premium Terrarium Substrate for Tropical Reptiles by Kathy Sloan

was intended to be used as substrate in a reptile terrarium but I bought it for my orchids as the orchid soil didn't dry out and their roots rotted. it seems to work well for her and I love the wild natural look it adds. In addition to moss, it is also a good addition to potting soil. A brick would be enough for a couple of orchid pots (I just ripped off a piece to moisten and use when it expands) or a small tank, a large tank might need a few