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pH, EC, TDS Measurement

32 products

Showing 1 - 24 of 32 products

Showing 1 - 24 of 32 products
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Alfred's Digital EC / TDS / Temperature Hydro Tester - Indoor Farmer
Alfred's Garden Tools Alfred's Digital EC / TDS / Temperature Hydro Tester
Sale price$44.95 Regular price$49.95
1 reviewIn stock
Save $10.00
Alfred's Digital pH / Temperature Water Resistant Tester - Indoor Farmer
Bluelab 2.77 EC Conductivity Solution - Indoor Farmer
Bluelab 4.0 pH Calibration Solution - Indoor Farmer
Bluelab Bluelab 4.0 pH Calibration Solution
Sale price$15.45
1 reviewIn stock
Bluelab 7.0 pH Calibration Solution - Indoor Farmer
Bluelab Bluelab 7.0 pH Calibration Solution
Sale price$15.45
2 reviewsIn stock
Bluelab Carry Case - Indoor Farmer
Bluelab Bluelab Carry Case
Sale price$37.95
In stock
Save $45.05
Bluelab Combo Meter pH, EC, Temp - Indoor Farmer
Bluelab Bluelab Combo Meter pH, EC, Temp
Sale price$389.95 Regular price$435.00
In stock
Save $80.05
Bluelab Combo Meter PLUS pH, EC, Temp - Indoor Farmer
Bluelab Bluelab Combo Meter PLUS pH, EC, Temp
Sale price$419.95 Regular price$500.00
In stock
Save $15.05
Bluelab Conductivity Pen (EC or PPM) - Indoor Farmer
Bluelab Bluelab Conductivity Pen (EC or PPM)
Sale price$114.95 Regular price$130.00
In stock
Save $56.05
Bluelab Guardian Monitor - Indoor Farmer
Bluelab Bluelab Guardian Monitor
Sale price$499.95 Regular price$556.00
In stock
Save $8.05
Bluelab pH & Conductivity Probe Care Kit Blue Lab - Indoor Farmer
Bluelab Bluelab pH & Conductivity Probe Care Kit Blue Lab
Sale price$29.95 Regular price$38.00
1 reviewIn stock
Save $125.05
Bluelab pH Controller - Indoor Farmer
Bluelab Bluelab pH Controller
Sale price$799.95 Regular price$925.00
1 reviewIn stock
Save $7.05
Bluelab pH Pen - Indoor FarmerBluelab pH Pen - Indoor Farmer
Bluelab Bluelab pH Pen
Sale price$149.95 Regular price$157.00
1 reviewIn stock
Bluelab pH Probe KCI Storage Solution - Indoor FarmerBluelab pH Probe KCI Storage Solution - Indoor Farmer
Save $11.05
Bluelab Replacement Leap pH Probe - Indoor Farmer
Bluelab Bluelab Replacement Leap pH Probe
Sale price$159.95 Regular price$171.00
In stock
Bluelab Replacement pH Probe - Indoor Farmer
Bluelab Bluelab Replacement pH Probe
Sale price$99.95
In stock
Save $24.05
Bluelab Soil pH Pen - Indoor FarmerBluelab Soil pH Pen - Indoor Farmer
Bluelab Bluelab Soil pH Pen
Sale price$239.95 Regular price$264.00
In stock
Bluelab Truncheon Meter Original - Indoor Farmer
Grotek pH Test Papers - Indoor Farmer
Grotek Grotek pH Test Papers
Sale price$15.95
1 reviewIn stock
Hanna Buffer Solution HI7004L pH4 (500 ml) - Indoor Farmer
Hanna Buffer Solution HI7007L pH7 (500 ml) - Indoor Farmer
Hanna Calibration Solution HI7031L Buffer 1413 - 500ml - Indoor Farmer
Hanna Calibration Solution HI7032L Buffer 1382 (500ml) - Indoor Farmer
Hanna GroLine pH / EC Quick Calibration Solution (230 ml) - Indoor Farmer

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