1. Water Trough Purifier Cube An unclean aquarium can be harmful to the health of your fish. This Eco Aquarium Water Purifier helps maintain a clean and healthy aquatic environment. 2. Strong Adsorption With strong adsorption and decomposition capabilities, this water purifier cube effectively removes impurities and odors while breaking down absorbed substances. This enhances filtration efficiency and extends the product's service life. 3. Superior Filter Adsorption The purifier cube features an internal honeycomb structure that increases surface area. With an iodine value exceeding 800, it significantly improves adsorption and filtration performance, ensuring rapid and effective water purification for clear and clean results. 4. Honeycombed Activated Carbon Cube Made from natural bamboo charcoal, this purifier cube has a honeycomb design with 1600 micro-holes. This structure maximizes contact with water, improving filtration efficiency and overall water quality.