This specialist in water analysis test strips offers various products for the spa.  Although the 4-in-1 test is ideal for private owners who use a disinfectant, products that are more "pro" are also available:

The 6-in-1

This test carries out 6 different analyses.  Always with the ease and speed offered by strips, this 6-in-1 test (total chlorine, total bromine, free chlorine, alkalinity, pH and hardness) is meant for spas that use bromine or chlorine. With a single tube in hand, you are able to test the water of your customers who use any type of disinfectant!

The Shockchek

These new strips show whether spa water – treated with chlorine - requires a shock treatment (super-chlorination). They indicate the difference in levels of free chlorine and total chlorine. If they differ, they specify the combined chlorine level and recommend a shock treatment.

The True Test

Any doubts about the colours displayed on the strip? With this little device, the problem is resolved.

The True Test automatically evaluates the test strip reaction colour and displays an accurate test result on the LCD screen. It analyses the total amount of bromine, the total amount of chlorine, total alkalinity and pH, and stores up to 9 results. The kit includes the measuring device, solar screen, cable, and operating instructions.