This fits your. Make sure this fits by entering your model number. COMPLETE TESTING KIT -Test strips for pools and spas ready to use hot tub test strips for your convenience; tests for 7 parameters, pH, Free Chlorine, Total Chlorine, Bromine, Total Hardness, Total Alkalinity and Cyanuric Acid test strips ACCURATE AND FAST RESULTS - Pool testing kit for above ground pool, hot tubs, spas give results within seconds, strips e with a detailed color chart, detect low levels of impurities and chemicals, and strips help keep the water clean and safe. EASY TO Use: Simply dip the strip in water and pare it with a color chart for instant and reliable results, so you don’t have to worry about plex tests, pool and spa test strips are easy to use. LONG SHELF LIFE – 100 testing strips packed in one bottle and one storage bag; strips in an open package need to be used within 3 months, so you can test your pool water quality at regular intervals and don't have to rush using all 100 strips MULTIPLE USES – Can be used for both fresh and salt water pool, spa, hot-tub and all other water sources
