This Standard Bonsai Soil Mix is perfect for both indoor and outdoor plants. The mix includes Akadama, Calcinated Clay, Pumice, Lava Rock, and Humus. It is suitable for Bonsai, Cactus, and Succulent plants and comes in a half gallon bottle packaging. The soil mix is designed for optimal drainage and aeration, ensuring that your plants stay healthy and thrive. Whether you are a beginner or an experienced gardener, this soil mix is the best choice for your bonsai care needs.