Insta-TEST® Monopersulfate (MPS), Alkalinity, & pH Test Strips

Insta-TEST® Monopersulfate (MPS), Alkalinity, pH Test Strips #1 dealer of pool water test strips in America For testing pool water using the Nature 2, Frog or any mineral based sanitizing system. Monopersulfate (MPS) strip measures MPS in low, ok and high levels of MPS, Alkalinity 0 to 180 ppm, and pH 6.8 to 8.4, with instant results. The strips are packaged 50 per bottle Test Factor Range MPS low, ok and high levels Alkalinity 0, 40, 80, 120, 180, 240 ppm pH 6.2, 6.8, 7.2, 7.8, 8.4, 9.0 Instructions Lamotte Insta-TEST MPS Water Test Strips Safety Data Sheet