HACH

Description

💧 Stay ahead with instant, accurate chlorine checks—because clean water can't wait!

HACHFree & Total Chlorine Test Strips provide fast, accurate measurement of free and total chlorine levels from 0 to 10 mg/L. Designed for easy dip-and-read use, these strips enable quick on-site water quality assessments, making them essential for professionals managing pools, spas, or water treatment systems.