pH/TDS Test Kits & Solutions

18 products
Nutradip Tri-Pack Calibration Kit
Nutradip Tri-Pack Calibration Kit
$32.00
Future Harvest Nutradip ppm Nutrient Meter
Future Harvest Nutradip ppm Nutrient Meter
$157.00
Bluelab PH Pen Meter
Bluelab PH Pen Meter
$134.99
Future Harvest Nutradip pH Meter
Future Harvest Nutradip pH Meter
$130.00
pH 80 pH/Temp Hydro Tester
pH 80 pH/Temp Hydro Tester
$79.99
Nutradip PH Probe
Nutradip PH Probe
$73.99
Bluelab Probe Care Kit
Bluelab Probe Care Kit
$30.00
HM Digital TDS Pen
HM Digital TDS Pen
$29.99
Bluelab pH 7.0 Calibration Solution 500ml
Bluelab pH 7.0 Calibration Solution 500ml
$26.99
Bluelab Probe KCI Storage Solution 120ml
Bluelab Probe KCI Storage Solution 120ml
$21.99
Active Air 2-Way Moisture/pH Meter
Active Air 2-Way Moisture/pH Meter
$15.00
Bluelab pH 4.0 Calibration Solution 500ml
Bluelab pH 4.0 Calibration Solution 500ml
$15.00
Nutradip 1000ppm Calibration Solution 500ml
Nutradip 1000ppm Calibration Solution 500ml
$13.00
Nutradip pH 7.0 Calibration Solution 500ml
Nutradip pH 7.0 Calibration Solution 500ml
$13.00
Alfred pH Test Strips (4.5-9) Unit
Alfred pH Test Strips (4.5-9) Unit
$9.99
Bluelab Probe Care Kit - Conductivity
Bluelab Probe Care Kit - Conductivity
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Bluelab 2.77 EC Conductivity Standard Solution 500ml
Bluelab 2.77 EC Conductivity Standard Solution 500ml
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Nutradip pH 4.0 Calibration Solution 500ml
Nutradip pH 4.0 Calibration Solution 500ml
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