Description
Test Strips -Biguanide
Tests for Biguanide, Total Alkalinity and pH 25 strips per bottle
Biguanide is a chlorine-free sanitizer such as Baquacil® Chlorine-Free Swimming Pool Sanitizer and Pool Elegance
AquaChek™ Blue is a simple-to-use two-part test: Step 1 — dip the strip and check the Total Alkalinity and pH Step 2 — re-dip the strip, moving it back and forth underwater for 30 seconds, to test the Biguanide level
To keep your pool or spa water at its best, test at least once a week, and write down results so you can track changes over time
