Drinking Water Test Kit, 100 Test Strips, 16-in-1 Water Test Strips, Swimming Pool Test Strips, Quality

【100 Strips/Bottle】 100 test strips for water analysis, ideal for drinking water. Made from high-quality imported filter paper. Different colors on the box and packaging allow for accurate and easy determination of measured values. 【16-in-1 Drinking Water Test Strips】 Carbon dioxide, nitrite, and total alkalinity. 【Multifunctional Test Strips】 These test strips are ideal for testing swimming pools, drinking water, hot tubs, well water, spas, aquariums, and much more. They are very convenient to carry anywhere. You can know exactly how many chemicals are in your water. 【Quick Water Testing】 Immerse the test strips with all the colored fields in the water for 5 seconds. Next, hold it horizontally for 60 seconds, then compare it to the chart for reference. This is an easy way to test 16 parameters at once. [Storage Method] For optimal results and a long shelf life, store the product in a dry, cool, and dark place. Do not touch the test areas of the strips; keep them away from light and moisture. After removing the strips, quickly replace the cap.