Pool and Spa Test Strips for Hot Tub 6-Ways Swimming Pool Test Kit 100 Count 2 Pack Test Chlorine PH Chemicals Bromine and More Accurate Pool Testing Strip 6 in 1 Pool Testing Strips 100pcs

Pool test strips with quick test and easy understanding features perfect for pool spa and hot tub water quality test, you can assured of maintaining the right amount of chemicals in your pool, thereby avoid health problems and device damage People swimming in pool, pets, dead wildlife leaves, grass, dust, rain and so on will cause the pollution of your pool, poor water quality will cause diseases and pool device damage. So it is very important to test your pool water quality regularly. Test 6 Parameters At The Same Time ?PH ? Total Chlorine ? Free Chlorine ? Total Alkalinity ? Cyanuric Acid ? Total Hardness Recommended Ranges -- Total chlorine 0-1 ppm -- pH 7.4-7.6 -- Total alkalinity 80-120 ppm -- Cyanuric acid 30-50ppm -- Total hardness 250-500 ppm Easy to use 1. Submerge the pool test strip under water for 2s. 2. Take it out and wait for 15 seconds. 3. Compare pool test strip to color chart on bottle. APPICEATIONS: Pool Water, Hot Tub, Dishes Water, Washing Face Water, SPA And more, It is important to test your pool or spa often to keep water fresh and sparkling clean. Test your pool and spa a minimum of twice a week. Package include 2 Pack Pool Test Strips (100pcs in total)