Experience the purity of your aquarium water with the Aquati 450GPD Reverse Osmosis RO DI Water Filter System. Specifically designed for marine reef tanks, this compact unit is an essential addition to any enthusiast's setup, ensuring a cleaner, clearer, and healthier environment for your aquatic life.The system comes with a set of three 150GD filters, engineered to remove impurities and excess nutrients, promoting a balanced ecosystem. With the ease of installation and maintenance, the Aquati RO unit stands as a reliable solution for those dedicated to providing the best water quality for their tank inhabitants.