Canadian Spa 3-in-1 Test Strips are designed to check chemical levels within your spa. Simple and easy to use, with 50 strips per pack.
Dip a test strip into the water and compare to the colour chart to take readings for:
- Chlorine
- pH
- Total Alkalinity
Directions For Use
Dip strip and remove immediately. Hold strip level for 15 seconds. Use colour guide on the bottle to read the results.
Weight: 200g