Monopersulfate, or MPS, helps to maintain and increase the life of your sanitizer. MPS Spa Check 3in1 is the perfect solution for pool & spa owners who use MPS
Our SpaCheck® brand is designed specifically with the spa owner in mind. These strips are easy to use, fast in procedure and accurate in results.
There is a precise colour chart on the back of the bottle to check and understand your results. This 3 in 1 simple, colour test strip is a compact spa water check test and allows you to test for the following parameters in your water: Monopersulfate (MPS) Total Alkalinity and pH. This allows you to test your water for simple maintenance. Note: MPS helps to maintain and increase the life of your sanitizer.
Detects:
Total Alkalinity: 0, 40, 80, 120, 180, 240, 360 ppm (mg/L)
Monopersulfate (MPS): LOW, OK, HIGH
pH: 6.0, 6.4, 6.8, 7.2, 7.6, 8.2, 9.0 pH
Bottle of 50 tests