HTH® Early warning Test strips 25s

  • Free Chlorine
  • Total Alkalinity (TA)
  • pH
  • Stabiliser (Cyanuric Acid/CYA)
  • Dip and Match, it only takes 2 seconds – as quickly as dipping your toes into the pool water.


Reviews (0)


There are no reviews yet.

Be the first to review “HTH® Early warning Test strips 25s”

Your email address will not be published. Required fields are marked *