Description
3way+ Test Strips
Blue Horizons 3-Way Plus test strips provide a quick and easy way to test your swimming pool water.
They offer tests for both total chlorine and bromine, pH and total alkalinity.
Simply dip the strip in the water and remove immediately. Hold horizontally for 10 seconds (do not shake the test strip), then compare the pH, total chlorine/bromine (depending on which one you use), and total alkalinity against the colour chart on the test strip bottle.
50x test strips per pot
It is really important that you test your spa water regularly and frequently – unless you are doing this you won’t really know for sure whether your water is clean and safe to bathe in.
Confused about your hot tub water chemistry??
Our guides answer the most Frequently Asked Questions!
Why do I need to test my hot tub / spa / swimming pool water chlorine levels?
Why do I need to test my hot tub / spa / swimming pool water pH levels?
