Keep your pool and spa water clean, balanced, and safe with these 6-in-1 Pool & Spa Test Strips. Designed for fast and accurate water quality analysis, each strip measures Total Chlorine, Free Chlorine/Bromine, pH, Total Alkalinity, Cyanuric Acid, and Total Hardness in just seconds. Simply dip the strip into the water, remove it, and compare the color changes with the included chart for instant results. No complicated equipment or calibration is required, making routine water testing quick and convenient. The bottle contains 50 high-quality test strips, protected from moisture for long-lasting performance. Ideal for swimming pools, hot tubs, spas, jacuzzis, and other recreational water systems, these strips help maintain proper chemical balance, improve water clarity, and protect equipment from corrosion or scaling. Whether you are a homeowner, pool maintenance professional, or facility manager, these reliable multi-parameter test strips provide an economical and efficient solution for regular water quality monitoring and maintenance.