Product Description
Test Kit(Water Hardness, Dual
Water Hardness Test Kit 0-20 Ppm Low Side, 10-50 Ppm High Side, Includes: (4Mm X 4572Mm) Rolls Of Test Paper, Includes: Dispenser W/ Color Coded Test Chart, Two 5/32 X 15', Parts Per Million: 0-20Low Side, Parts Per Million: 10-50High Side, Weight: .085Lb,
OEM Numbers are used for reference only.