AquaChek TruTest Spa Refill Test Strips - Refill Test Strips for Digital Test Strip Reader - for Spa Water Testing - Tests for Total Bromine, Total Chlorine, pH, and Total Alkalinity - (50 Strips)

AquaChek TruTest Spa Refill Test Strips - Refill Test Strips for Digital Test Strip Reader - for Spa Water Testing - Tests for Total Bromine, Total Chlorine, pH, and Total Alkalinity - (50 Strips)

• 3-IN-1 TEST STRIPS: Tests the most critical parameters for keeping a balanced spa or hot tub; For Total Bromine, pH, and Total Alkalinity; Test water at least twice a week for safe & balanced water
• AQUACHEK ACCURACY: Using medical industry technology, our test strips offer comparable accuracy to liquid tests; No measuring & counting drops of reagent, leaving less room for error
• EASY TO USE: No interpreting colors; Just dip the test strip, remove it, gently shake off excess water, & insert it in the reader; Accurate digital results in seconds
• DIGITAL READER NOT INCLUDED: Combines the ease & accuracy of test strips & digital technology; Vibrant colors & no-bleed pads for accurate readings
• FREE MOBILE APP: Receive a tailored treatment plan when manually inputting your results; Record, track, & monitor your spa’s chemistry with AquaChek Connect