Pool and Spa Test Strips - Quick and Accurate Pool Test Strips - 7-1 Pool Test Kit - 100 Bromine, pH, Hardness and Chlorine Test Strips - with E-Book - 100 Water Test Strips

• THE ULTIMATE AT HOME POOL TEST STRIPS for your swimming pool & spa. Tests for 7 parameters: total hardness, total chlorine, bromine, free chlorine, pH, cyanuric acid (stabilizer) & total alkalinity
• EXTREMELY EASY TO USE pool water test strips, Instant reliable results with simple and clear instructions. Simply dip and compare with large color chart on bottle. Ideal range marked on bottle
• 100 STRIPS MEANS 100 TESTS - Each swimming pool test strip provides accurate and fast results for any water sources including fresh and salt water pools, spas and hot-tubs