COMPREHENSIVE TESTING: Our water testing kit can test for various water quality parameters, including pH, chlorine, hardness, cyanuric acid, bromine, nitrate, and nitrite levels, giving you a comprehensive analysis of your water. CONVENIENT AND COST EFFECTIVE: Our water test kit is a convenient and easy-to-use way to test the quality of your water from the comfort of your home. It's a cost-effective alternative to lab testing, which can be expensive and time-consuming. MULTIPLE TEST: The package Included 100 water testing strips, 1 testing powder of e.co.li, 1 test tube, and an instruction manual. This water test strips allows you to test your water multiple times to accurate and consistent results. EASY-TO-READ & EXTENSIVE USE: Our water hardness test kit provides easy-to-read results that are color-coded for each parameter, making it simple to interpret and understand. It can be used to test tap water, well water, aquarium water, pool water, mountain ,and other types of water sources. ACCURATE RESULTS: This water tester for drinking water or well water test kit provides accurate results that can help you identify potential problems with your water, such as high levels of contaminants or imbalanced pH levels., Weight: 0.29431711977 pounds, Manufacturer: puhae