- Monitor water quality anytime: with our pool test strips, you can check the water quality at any time and test all the required parameters for your swimming pool and spa. - Accurate and scientific results: the water quality test kit has focused on test and measurement range for many years, using reliable test paper to help ensure the accuracy of your readings. - Easy to use: collect a glass pool water sample, dip the pool test strip for 2 seconds, and wait 60 seconds to read against the colour card. Read in natural light for best results. Keep fingers away from the pool and spa test strip. Store in a cool, dry place. - Practical and compatible: designed for pool and spa testing with a straightforward, reliable process that delivers readable results. - Clear, trustworthy performance: emphasizes accurate results through long-standing focus on measurement range and the use of reliable test paper in our products. - Use scenarios: - Home pool maintenance: routinely check water quality to keep pools safe and comfortable for family and guests. - Spa/hot tub balancing: quickly verify spa water parameters to maintain user comfort and equipment longevity. - Small facilities or rentals: convenient, on-site testing for vacation homes, clubs, or small community pools without needing lab services.