Seachem Fresh Trace is a high-quality trace element supplement designed to meet the specific physiological needs of freshwater fish. In closed aquarium systems, many essential trace elements are rapidly depleted through biological processes, oxidation, or precipitation. These elements are crucial for maintaining metabolic stability, immune function, vibrant coloration, and overall health. Seachem Fresh Trace provides exactly those minerals and trace elements that are scientifically proven to be required by fish - without adding unnecessary compounds. Unlike many conventional products, it contains no organic chelators or nutrients that could contribute to unwanted nutrient buildup. This makes it particularly safe for regular use and ideal for maintaining a stable, healthy aquarium environment. The formula includes important elements such as calcium, magnesium, potassium, iodine, and additional trace minerals. Regular dosing replenishes these vital elements, ensuring fish remain in peak