Bluelab 2.77EC  Conductivity Solution 250 ml
The EC2.77 solution is used as a reference or checking solution to ensure you have adequately cleane..
Bluelab 2.77EC Conductivity Solution 500 ml
The EC2.77 solution is used as a reference or checking solution to ensure you have adequately cleane..
Bluelab Carry Case
The Bluelab Carry Case provides a custom fit so you can use and read your Bluelab Meter right from t..
Bluelab Combo Meter
The Bluelab Combo Meter is a conductivity, pH and temperature meter all in one. As the Bluelab Combo..
Bluelab Commercial Truncheon Meter
With a conductivity range right up to 6.0 EC (60 CF, 3000 ppm x 500 and 4200 ppm x 700), it will nev..
Bluelab Connect Range Extender
The Bluelab Guardian Monitor Connect, Bluelab Connect Stick, Bluelab Connect Range Extender and Blue..
Bluelab Connect Stick
The Bluelab Guardian Monitor Connect, Bluelab Connect Stick, Bluelab Connect Range Extender and Blue..
Bluelab Growers Toolbox
The Bluelab Grower..
Bluelab Guardian Connect
The Bluelab Guardian Monitor Connect is not only a constant indicator of the desired levels of pH, c..
Bluelab Guardian Monitor
Adjustable brightness display. Large easy to read, plant safe green LED displays. Selectable values ..
Bluelab Nutrient Probe Care Kit Conductivity
The instrument is only as accurate as the probe is clean. Probe cleaning is one of the most importan..
Bluelab Original Truncheon Meter
With its super tough, high quality, fully waterproof design, no calibration required, daylight reada..
Bluelab pH 4.0 Calibration Solution 20 ml Sachets
pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user a..
Bluelab pH 4.0 Calibration Solution 250 ml
pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user a..
Bluelab pH 4.0 Calibration Solution 500 ml
pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user a..
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