Description
Relax 3-Way Chlorine test strips provide a quick and easy way to test your swimming pool water. They offer tests for free chlorine, pH and total alkalinity. Simply dip the strip in the water and remove immediately. Hold horizontally for 10 seconds (do not shake excess water from the strip), then compare pH, free chlorine, and total alkalinity (in that order) against the colour chart on the test strip bottle. Watch our Relax Test Strips video
Dothraki –
Good purchase.
BigBird (verified owner) –
They work !
Gazzab (verified owner) –
Just what you need
Mrs. T. Lewis –
Test for new dishwasher
Sheyma Buali (verified owner) –
The printed colours on the packaging are crucial to these strips. These were clear and usable.
Lina –
Great
Ray Blue (verified owner) –
Easy to use
Bigthumb –
Easy to use
Leanora Shay –
Is this what I ordered? I mean, okay, sure.
Vigoni (verified owner) –
Good