InstaTest 6-in-1 test strips

These strips simultaneously analyze your spa water for free chlorine (0-10 ppm), total chlorine (0-10 ppm), bromine (0-20 ppm), alkalinity (0-240 ppm), pH (6.2-9.0), total hardness (0-800 ppm) and cyanuric acid (0-250).

Simply dip a test strip into your pool or spa water. Results are instant!

For best results, check your spa water after every swim or at least twice a week.

Contenance
50 test strips

User’s Guide