Get results in 10 seconds so you can ease back into your recovery routine. Our easy-to-use strips test spa water for Sirona™ Simply sanitizer, pH, total alkalinity, and calcium hardness. Includes 25 test strips.
– Keep your spa water balanced by making sure it is within the following recommended ranges: pH 7.2 – 7.8, total alkalinity 80-120 ppm and calcium hardness 150-400 ppm
– Compatible with Sirona™ Simply Sanitizer