PH/TDS/EC

12 products

Showing 1 - 12 of 12 products
View
Bluelab KCI pH Probe Storage Solution - 120 ml
Bluelab Bluelab KCI pH Probe Storage Solution - 120 ml
$19.99
In stock, 48 units
HM Digital PH-80 pH Pen
HM Digital HM Digital PH-80 pH Pen
$54.99
In stock, 16 units
General Hydroponics pH Test Indicator - 8 oz
General Hydroponics General Hydroponics pH Test Indicator - 8 oz
$13.99
In stock, 4 units
Mondi Mini Thermometer and HygrometerMondi Mini Thermometer and Hygrometer
Mondi Mondi Mini Thermometer and Hygrometer
$22.99
In stock, 9 units
Grower's Edge Large Display Digital Thermometer & HygrometerGrower's Edge Large Display Digital Thermometer & Hygrometer
Grower's Edge Grower's Edge Large Display Digital Thermometer & Hygrometer
$29.99
In stock, 5 units
Active Eye LED Illuminated Microscope - 100xActive Eye LED Illuminated Microscope - 100x
Active Eye Active Eye LED Illuminated Microscope - 100x
$26.99
In stock, 4 units
Bluelab Multimedia pH Meter with Leap pH Probe
Bluelab Bluelab Multimedia pH Meter with Leap pH Probe
$259.99
Only 1 unit left
HM Digital EC/TDS HydroTester PenHM Digital EC/TDS HydroTester Pen
HM Digital HM Digital EC/TDS HydroTester Pen
$54.99
In stock, 4 units
Bluelab Combo Meter
Bluelab Bluelab Combo Meter
$329.99
In stock, 2 units
Bluelab Original Truncheon Nutrient MeterBluelab Original Truncheon Nutrient Meter
Bluelab Bluelab Original Truncheon Nutrient Meter
$144.99
Only 1 unit left
Bluelab Conductivity PenBluelab Conductivity Pen
Bluelab Bluelab Conductivity Pen
$99.99
In stock, 4 units
Bluelab pH PenBluelab pH Pen
Bluelab Bluelab pH Pen
$119.99
In stock, 15 units

Recently viewed