General description Pack of 15-in-1 pH Test Strips designed for various applications including swimming pools, spas, aquariums, and ponds. This comprehensive kit allows for quick and accurate testing of water quality, ensuring safe and clean water for all your needs. Technical specifications Tests for 15 parameters: pH, Residual Chlorine, Total Chlorine, Hardness, Total Alkalinity, Copper, Iron, Lead, Nitrate, Nitrite, Carbonate, Bromine, Iodine, Cyanuric Acid 100 test strips included Delivers results in seconds Usage Dip the test strip into the water for 2 seconds Remove and wait for about 1 minute Match the color of the strip to the color chart on the bottle to obtain the reading Other information Easy to carry and handle, suitable for beginners