Meters & Solutions

Oakton pHTestr 30 w/0.01 pH Accuracy, Temperature Display & ATC (Automatic Temperature Compensation)
Oakton pHTestr 30 w/0.01 pH Accuracy, Temperature Display & ATC (Automatic Temperature Compensation)
$155.24
View
Milwaukee Instruments 600 pH Tester With 1 Point Manual Calibration
Milwaukee Instruments 600 pH Tester With 1 Point Manual Calibration
$44.99
View
Milwaukee Instruments pH 600 Tester
Milwaukee Instruments pH 600 Tester
$43.49
View
Milwaukee Instruments pH7.01 Calibration Buffer 230 Ml Bottle
Milwaukee Instruments pH7.01 Calibration Buffer 230 Ml Bottle
$27.74
View
Milwaukee Instruments 1382 PPM Leak Proof Bottles 230 ml
Milwaukee Instruments 1382 PPM Leak Proof Bottles 230 ml
$27.74
View
Milwaukee Instruments pH 4.01 Calibration Buffer 230 Ml Bottle
Milwaukee Instruments pH 4.01 Calibration Buffer 230 Ml Bottle
$27.74
View
Milwaukee Instruments pH 7 Calibration Buffer 20 Ml Bottle Case 25
Milwaukee Instruments pH 7 Calibration Buffer 20 Ml Bottle Case 25
$38.24
View
Milwaukee Instruments Brix Sugar Refractometer Water Tester 0-85%
Milwaukee Instruments Brix Sugar Refractometer Water Tester 0-85%
$173.99
View
Milwaukee Instruments MC720 Dosing Pump Kit
Milwaukee Instruments MC720 Dosing Pump Kit
$279.74
View
Microbe Life Hydroponics pH DOWN, 1 qt
Microbe Life Hydroponics pH DOWN, 1 qt
$35.90
View
Microbe Life Hydroponics pH UP, 1 qt
Microbe Life Hydroponics pH UP, 1 qt
$35.90
View
HM Digital COM-80 EC/TDS/Temp Waterproof Tester
HM Digital COM-80 EC/TDS/Temp Waterproof Tester
$50.96
View
Digital Electrode Storage Solution Dispense Squeeze Bottle
Digital Electrode Storage Solution Dispense Squeeze Bottle
$23.96
View
HM Digital AquaPro TDS Temperature Meter Save With Bay Hydro
HM Digital AquaPro TDS Temperature Meter Save With Bay Hydro
$45.56
View
HM Digital Meters 1000 ppm TDS Calibration Solution 3 oz 90 ml
HM Digital Meters 1000 ppm TDS Calibration Solution 3 oz 90 ml
$23.63
View
HM Digital PH-80 pH Temperature Meter Tester Hydroponics
HM Digital PH-80 pH Temperature Meter Tester Hydroponics
$53.65
View
HM Digital TDS-3 Handheld Meter Carrying Case Belt Clip
HM Digital TDS-3 Handheld Meter Carrying Case Belt Clip
$41.19
View
HM Digital PH-200 Waterproof Measures PH/ Temperature Meter
HM Digital PH-200 Waterproof Measures PH/ Temperature Meter
$93.71
View
GreenGro Water Conditioner, 1 qt
GreenGro Water Conditioner, 1 qt
$50.24
View
Bluelab Meter Carry Case Photographic Light Soil pH
Bluelab Meter Carry Case Photographic Light Soil pH
$37.50
View