Work great, easy to read and easy on the wallet - what more could you want!
AquaChek Silver 7-Way Test Strips test for Total Hardness, Total Chlorine, Total Bromine, Free Chlorine, pH, Total Alkalinity and Cyanuric Acid (Stabilizer)
AquaChek Silver 7-Way Test Strips offer seven important tests on a single strip. Silver now features an improved test for Cyanuric Acid. It’s faster and easier to use than liquid test kits. This strip allows you to test Cyanuric Acid up to 300 ppm (mg/L), a higher level than any available liquid kits! This Cyanuric Acid test works in pH between 7.0 and 8.4, and in Total Alkalinity at or below 240 ppm. It offers enhanced colors for greater color distinction and easier readability.
100 strips per bottle.
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These are easy to use with bright, clear results all at a great price!