The Bluelab® pH Pen is the preferred option for handheld pH meters. It provides a compact, quick and handy
way to manage the success of your crops and helps
ensure maximum uptake of nutrients.
A key parameter that affects nutrient uptake in plants
is whether your solution is acid or alkaline. We measure
this in pH.
Teamed with our Bluelab® Conductivity Pen you have a
robust, convenient and accurate measurement system
 

The Bluelab® Conductivity Pen simply tells you the
amount of nutrients in your solution. Conductivity
is automatically compensated with the integrated
temperature sensor.
Providing a compact, quick and accurate way to
measure two key parameters for crop health.
Teamed with our Bluelab® pH Pen you have a robust,
convenient and accurate measurement system.
 

Displaying all the conductivity
scales EC, CF, PPM 500 & PPM 700
on a single line.
Each time you feed your plants it is essential to know
the nutrient levels of your solution. This is simply done
with the Bluelab® Truncheon® Nutrient Meter.
Flashing lights indicate your conductivity reading,
which is automatically compensated with the
integrated temperature sensor. Removable shroud for
easy cleaning.
The Bluelab® Commercial Truncheon® Nutrient Meter
gives a higher conductivity range while displaying all
the conductivity levels, CF, EC, PPM 500 & PPM 700
on a single line. Super tough, fully waterproof, factory
calibrated and no on/off buttons to worry about. It is
great for stirring your reservoir too!
Meter length: 40 cm / 16 in

A convenient and portable way to
get conductivity, pH and temperature
measurements in solution in a
compact all-in-one meter.
Easy-to-read screen and push-button operation,
choose your preferred parameter to display.
Portable with no external power supply required, this
meter can be used anytime and anywhere to help
manage your plants’ daily nutrient requirements.

The iconic Combo Meter with a
toughened Leap pH Probe so you can
measure more, faster.
All-in-one, portable solution for accurate measurement
of pH, conductivity and temperature in nutrient solution.
The Bluelab® Leap pH probe also allows for fast and
accurate pH measurements directly in the root zone
in a wide range of growing substrates including soil,
Rockwool, coco coir and potting mixes - no more slurries
or extractions.
The battery-powered, lightweight unit can be used
anywhere, anytime to measure critical parameters
related to nutrient uptake in plants.

Everything you need to clean, calibrate and maintain your pH and conductivity probes

The Bluelab Pulse Meter uses two stainless steel probes to measure EC, moisture level and temperature. With the Pulse Meter, you’ll ensure that your medium growing environment is optimized for your plants to thrive.
Prices mentioned are exclusive GST.

The Pulse Meter pairs with the Pulse mobile app where you can read your measurements then store almost 2000 readings and notes. Just insert the two probes into your substrate and take measurements with a click of the button.

The Bluelab pH Controller maintains consistent pH levels in your reservoir with automated dosing.

The Bluelab pH Controller Connect maintains consistent pH levels in your reservoir with automated dosing.

The Bluelab Pro Controller Connect maintains consistent pH levels in your reservoir with automated dosing.

The Bluelab Guardian Monitor Inline Connect is a continuous indicator of the current levels of EC, pH and temperature of your nutrient solution, enabling you to optimise these parameters as your crop progresses through each growing phase