PRODUCT CODE:1404 GH pH 1 oz. test kit with test vial offers wide spectrum testing (pH 4.0 to...
The Bluelab® Guardian Monitor Connect is not only a constant indicator of the desired levels of pH, conductivity...
$75.00
SOIL PH METER 4-IN-1 METER PRODUCT CODE:169300 Features: 4-in-1 Soil Tester for plants and lawns Measures sunlight (9...
PRODUCT CODE:169200 The pH-1 is an economically priced, reliable pH meter that is ideal for testing applications such...
PRODUCT CODE:169301 The TDS-1 is an economically priced, reliable EC/TDS meter that is ideal for testing applications such...
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