The Service Complete™ Kit is the ultimate solution for maintaining the chemical balance of saltwater pools and spas. This all-inclusive kit measures Free and Total Chlorine, pH, Total Alkalinity, Calcium Hardness, Cyanuric Acid, and Sodium Chloride levels using accurate drop test methods, including FAS-DPD for high-range chlorine testing and the Argentometric method for salt testing. It includes 2 oz bottles of reagents for each parameter, ensuring you have everything you need for precise water quality management. Ideal for both residential and commercial pool maintenance, this kit guarantees accurate and reliable results, keeping your saltwater pool in optimal condition.