AquaChek Blue Test Strips
AquaChek Blue uses a two-part test. First you dip the strip and check the Total Alkalinity and pH. Then you 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 a minimum of once a week! It’s also a good idea to write down your results each time you test.
Comes with complete instructions. 25 strips per bottle.
AquaChek Blue Tests For:
Biguanide is a chlorine-free sanitizer such as Baquacil Chlorine-Free Swimming Pool Sanitizer and Algistat, BaquaSpa Sanitizer, SoftSwim Bactericide, PolyClear MaxiPolish Swimming Pool Sanitizer and Algistat, or Revacil Swimming Pool Sanitizer.
(201) 809-7500
