PH - An ideal PH level ranging from 7.2 - 7.6 keeps the water from causing corrosion or scaling.
Total Bromine - An ideal level of Total Bromine keeps the water sparkling clean.
Total Alkalinity - keeping this correct will stop sudden PH changes.
Total Hardness - A correct hardness Level Keeps Water From Causing Corrosion or Scaling.
There are 50 Test strips in the container.
Three Easy Steps:
Dip and remove strip
Wait 15 Seconds
Compare Pads to colour chart on bottle, EASY !
Fast. Easy. Accurate. Now with Flip-Cap Strip Dispenser! Aquachek Strips are as accurate as liquid kits but faster and easier to use, produced in a facility that makes test strips for the medical industry under strict ISO 9001 guidelines, Aquachek are the world #1 brand of pool and spa test strips. Water Treatment charts enclosed within the strips.