NEWEST DRINKING WATER TEST STRIPS: The perfect kit to test drinking water Our 16-in-1 drinking water test kit select high quality and sensitive materials to provide reliable and clear readings. TESTS FOR 16 PARAMETERS: Our drinking water test kit contains 16 parameters: Free Chlorine, PH, Total Alkalinity, Hardness, Iron, Copper, Lead, Nitrate, Nitrite, Bromine, Total Chlorine, Chromium, Fluoride, Cyanuric Acid, Carbonate and Mps. QUICK & ACCURATE: One test only takes 32sec: Dip into water for 2 sec - Remove and hold it horizontally for 30 sec - Compare to the color chart for accurate results. 100 TEST STRIPS: This water quality test kit contains 100 test strips, which is good sealed, easy to transport and measurable anywhere. Absolutely perfect value for money with our water testing kit. WIDE APPLICATIONS: Our 16 in 1 water test strips can be applied to a wide range of water inspection, such as Drinking Water, Well and Faucets Water, Home Tap, Pool, Hot Tub, Spa, Aquarium and Pond, etc.