AquaChek Tru Test Test Strips
TruTest SPA Test Strips Refill Pack - Bottle of 50 Strips
AquaChek Test Strips make testing your spa or hot tub faster and easier than ever. These strips test for Total Bromine, Total Chlorine, pH, and Total Alkalinity levels. The strips are to be used with the Aquachek Digital Spa Test Strip Reader. Use the results, which take only a few seconds, as a way to maintain a safe and accurate chemical level in your spa or hot tub. The digital display also makes for clear and easy-to-understand results. Digital reader sold separately.