Esha Aqua Quick Test 6 in 1

eSHa Aqua Quick Test - 6 IN 1 Test Strip

Use this multiple test (6 values per strip) for an economical, practical, and user friendly way of determining your water quality (50 strips per tube).

PH 6.4-8.4 (KH > 3ºdH)
KH 0-20ºdH (0-356 mg / l CaCO3)
GH <6>7>14>21ºdH (0-374 mg / l CaCO3)
NO2 0-50 mg / l
NO3 0-500 mg / l
Cl2 0-3.0 mg / l

For freshwater only