No need for complicated tools or instructions-just dip, wait, and compare. These water test strips simplify testing with a step-by-step color guide, making this water hardness test kit perfect for home use or on-the-go checks Monitor changes and with the included data sheet. This water testing kit for drinking water helps you record and analyze readings-perfect for maintaining safe and consistent water quality in homes using filters or well systems Our water tester for drinking water provides precise, easy-to-read results with clear indicator ranges for pH, hardness, and common contaminants. This comprehensive water test kit works on tap, bottled, filtered, or well water-offering reliable at a glance Each drinking water test kit features a visual guide printed directly on the bottle for easy reference. Whether you're checking for alkalinity, lead, or chlorine, the water tester shows real-time results that are easy to interpret-even for beginners This 14-in-1 well water testing kit screens for essential water quality indicators including lead, iron, nitrates, chlorine, pH, hardness, and more. Gain full confidence in your water safety-ideal for families, travelers, and RV owners, Weight: 0.17306287567 Pounds, Manufacturer: Kueohse