FreshWater Phosphate Test Strips
FreshWater Phosphate Test Strips are easy-to-read strips that test for pH, alkalinity, calcium hardness and bromine.
What’s in the Box
- 1x FreshWater Phosphate Test Strips
Directions for Use
- Using the FreshWater Phosphate Test Strip dip strip in spa water.
- Using the chart on the back of bottle compare results.
- Using spa test strips, test your spas water and adjust when needed.
- Ideal Range for alkalinity level: 80 – 120 ppm.
- Ideal Range for pH level: 7.2 – 7.8.
- Ideal Range for Active Chlorine: 2 – 3 ppm.
- Compatible with chlorine, bromine, ozone and biguanide sanitizer.