Hydroponic Growing Systems & Supplies / Meters

Hydroponic Growing Systems & Supplies / Meters

Vivosun pH & TDS

$23.99
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

Probe Care Kit – pH and Conductivity

$33.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

Probe Care Kit – pH

$25.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

Probe Care Kit-Conductivity

$18.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

pH Probe KCl Storage Solution 120ml

$18.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

pH 7 Calibration Solution 250ml

$14.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

pH 4 Calibration Solution 250ml

$14.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

Milwaukee Instruments pH600 Digital pH Pen

$29.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

HM Digital PH-80 pH/Temperature Meter

$46.50
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

HM Digital COM-80 EC/TDS/Temp Waterproof Hydro Tester

$42.95
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

CLOUDCOM A2, Mini Smart Thermo-Hygrometer with Data App, Integrated Sensor Probe

$15.99
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

Bluelab PH Probe

$99.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

Bluelab PH Pen

$134.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

Bluelab PH & EC Starter Pack

$278.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

Bluelab OnePen

$268.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

Bluelab Combo Meter

$364.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

AC Infinity Hydroponic Meter PRO Kit High Precision Digital pH Pen with ±0.01 pH Accuracy and Interchangeable Probe All-in-One Temperature Salinity EC TDS pH Meter for Water Hydroponics Plants Gard

$149.00
Add to Cart
Hydroponic Growing Systems & Supplies / Meters

2.77 EC Calibration Solution 250ml

$14.00
Add to Cart