Pack of 15-in-1 pH Test Strips for Swimming Pools - 100 Pack Drinking Water Tester for Swimming Pool, Spa, Aquarium and Pond - PH Test Strips for Water Hardness, Lead, Nitrate, Bromine

General descriptionThese 15-in-1 pH test strips are designed for a variety of applications, including testing drinking water, aquariums, fish tanks, swimming pools, spas, ponds, and hot spring water. The high-quality water tester features precise color coordination and high sensitivity, delivering results in seconds.Technical specificationsTests for 15 parameters: pH, Residual Chlorine, Total Chlorine, Hardness, Total Alkalinity, Copper, Iron, Lead, Nitrate, Nitrite, Carbonate, Bromine, Iodine, Cyanuric AcidPack size: 100 stripsUsageTo use the test strips, dip the strip into the water for 2 seconds, then hold it in the air for about 1 minute. Afterward, match the color of the strip to the color chart on the bottle to obtain the reading.