Instruments / PH /TDS
Instruments / PH /TDS
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BlueLab PPM Pen
$149.95
BlueLab Pulse Meter
$449.95
BlueLab Soil Ph Pen
$289.95
BlueLab Truncheon Nutrient Meter
$209.95
Bomex Pipette 25ml
$8.95
Brix Refractometer
$429.95 $489.95
CBD Tester
$79.95
Digital Lux-Meter
$55.95
Electrode Cleaning Solution
$13.95