Chemi-Pure Green is an all-in-one filtration media designed for optimal freshwater planted aquarium health. Formulated with low dust pelletized activated carbon and fine laboratory grade resins, it effectively reduces organics, tannins, toxins, odors, and medications. It also increases plant growth, clarifies water for clearer light penetration, and does not strip away essential nutrients. Chemi-Pure Green is conveniently packaged in easy-to-use nylon bags and comes in various sizes to accommodate tanks of all sizes, ranging from 0-5 gallons to 300 gallons. For crystal clear water and a healthy planted aquarium, choose Chemi-Pure Green.