5 Way Test Strips for Pool/Spa



BioGuard 5 Way Test Strips show

  • total bromine
  • free chlorine
  • pH
  • total alkalinity
  • total hardness levels

in pools and spas. These test strips work quickly and easily with just a single dip test. The results shown will be quick and accurate. Experts recommend testing pool water weekly for optimum sanitizer, pH, and total alkalinity levels.