Bluelab Combo EC/pH Meter

It's a conductivity, pH and temperature meter all in one. Comes with a 5 year warranty its that...

$ 399.90
Bluelab Connect Stick

Get connected – data log and view nutrient measurements from your crop wirelessly.

$ 199.90
Bluelab EC Handy Pen

The Bluelab EC Pen is latest innovation for hand held conductivity meters and the ultimate handy...

$ 169.90
Bluelab Guardian Monitor...

Stay connected to your plants- monitor, data log, and remotely view in real time pH, conductivity...

$ 649.90
Bluelab pH EC Probe Care Kit

Everything you need to clean, hydrate and calibrate pH probes as well as clean and test...

$ 34.90
Bluelab Truncheon CF36

Super tough, high quality, fully waterproof design, no calibration required, daylight readable...

$ 169.90
EC Pen HA Meter K0317

Use to check the EC (nutrient) level of your hydroponic or aquaponic tank. Easy to use and...

$ 59.90
Milwaukee CD611 EC Meter

Easily test your EC (nutrient) levels with this simple to use meter.

$ 89.90
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