Copper Cu+2 Bottle of 50 Test Strips 486632 for the detection of Copper in water.
To be used with eXact photometer to read the stip. Its not a self test. Dip the eXact test strip into the...
Lamotte Insta-Test Phosphate Low Range Phosphate 0 2500pp 3021-G 25 strips per bottle Measures the phosphate levels from 0, 100, 200, 300, 500, 1000, 2500 ppb in just 15 seconds. Each bottle includes...
AquaChek Tru Test Test Strips 512082 Refill test strips for use with the blue AquaChek TruTest Digital Reader. Tests for:Free Chlorine: 0-10 ppmpH: 6.2-8.4Total Alkalinity: 0-240 ppm