Utilize FreshWater Salt Test Strips to confirm that the salt level in your hot tub is around 1,750 ppm. Gradually add salt, measuring one cup at a time, until the desired level is achieved. Exercise caution not to surpass the recommended target of 1,750 ppm.
Instructions For Use:
- Dip entire test strip into the the water, swish back and forth for 2 seconds and then remove it. Do not shake off excess water.
- Hold test strip level and wait another 20 seconds (out of direct sunlight) and then compare salt levels to colour chart.
- Discard strip after 30 seconds
Storage Instructions
Protect test strips from sunlight and moisture.
Store box in a cool and dry place with a temperature of no more than 30 °C.
Close box immediately after taking out the test strips.
Do not touch the colour charts.
When stored correctly the test strips will last until the printed expiry date.