- Measures 5 parameters with only one strip
- Easy to use
- Rapid results reading
- Test strips with 5 measures pads
RECOMMENDATION / DOSAGE :
- Entirely soak the strip in the water while doing backwards and forwards movements for 5 seconds and remove it. Do not shake the strip and immediately compare to the color charts to know the pH value and, according to your treatment method, the active oxygen value.
- Wait 10 extra seconds and compare to the color charts concerned to know the values of the water hardness, alkalinity and, according to your treatment method, chlorine or bromine.
Stripes number: 50 stripes per box