Expand your understanding of water quality with our Advanced test kit. Used with the WiseH2O app, this kit is perfect for when you want to go beyond the basics and gather more data over time and location.

Each kit contains 10 5-in-1 Test Strips (measures pH, Alkalinity, Hardness, Nitrate, and Nitrite), 10 2-in-1 Test Strips (measures Nitrate and Nitrite), 1 Calibration Card, and 2 Carrying Tubes)