Home Plant Care Meters & Testing

Meters & Testing

Showing 1 - 15 of 15
More filters
BlueLab
2.77 EC Conductivity Standard Solution
•••••
$12.95
Hanna
Gro-Line pH Digital Meter (waterproof)
•••••
$85.95
Hanna
GroLine pH 4.01 Buffer Sachets (20 mL)
•••••
$1.95
Hanna
GroLine pH 7.01 Buffer Sachets (20 mL)
•••••
$1.95
Hanna
Hanna (1413) µS/cm Conductivity Standard (20ml)
•••••
$1.95
Nute Tools
Nute Meter Replacement Electrode
•••••
$19.95
Apogee
PAR/ppfd Meter - Extended Range (340 to 1040nm)
•••••
$575.00
Apogee
PAR/ppfd Meter Sensor Wand
•••••
$59.95
Milwaukee Instruments
pH 4.01 Calibration Solution (230 ml)
•••••
$12.95
HM Digital
PPM/TDS Calibration Solution (3oz )
•••••
$9.95
GroLine
Quick Calibration Solution for GroLine pH and EC Meters (1 x 20 mL sachets)
•••••
$1.95
Luster Leaf
Rapitest Soil Test Kit
•••••
$17.95
Soil Savvy
Soil Test Kit
•••••
$34.95
Sure Test
Sure Test® Temperature and Relative Humidity Data-Logger
•••••
$89.95
HM Digital
TDS Digital Meter
•••••
$36.95