Helix TH3 Total Hardness test kit Quick and Easy Hard Water Test for soft water & Hard Water Total Hardness Test Kit Refill Pack (Pack of 3)

Description

💧 Stay ahead of scale—test smarter, not harder!

The Helix TH3 Total Hardness Test Kit offers a fast, reliable way to measure water hardness, essential for maintaining water softeners, boilers, pools, and more. Featuring a non-toxic formula and three refill bottles, this compact kit delivers professional-grade results without hassle or safety concerns.