A hardy, compact pH and temperature pen Perfect for quick and easy pH and temperature readings direct from your solution Fully waterproof - not ...

Improve longevity with KCl How to care for your Bluelab pH products Your pH probe is a sensitive glass instrument that ages through everyday use. I...

The World’s favourite conductivity meter. Simply brilliant, brilliantly simple! It is essential when growing with a hydroponic solution to KNOW w...

pH instruments must be cleaned and calibrated at least monthly to provide you with the most accurate reading. pH measuring equipment is calibrated ...

pH instruments must be cleaned and calibrated at least monthly to provide you with the most accurate reading. pH measuring equipment is calibrated ...

Care, hydration and calibration – in one kit Maintaining your Bluelab pH and conductivity probes To ensure ongoing accuracy and longevity, we r...

A robust handheld solution for measuring conductivity and temperature on the go Fully waterproof, not just water-resistant Selectable measuremen...

Boost accuracy with regular cleaning  How to care for your Bluelab EC products If you want to ensure the ongoing accuracy of your Bluelab conductiv...

The Bluelab Dosetronic Conductivity Probe is specifically used with Bluelab Pro Controllers. It cannot be used or connected to any other Bluelab ...

This probe is compatible with all Bluelab products with a corresponding BNC connector, such as the Combo Meter and Guardian Monitor. Dependable d...

A hardy handheld solution for measuring soil pH and temperature on the go  Effective in most growing media and in water/solution Fully waterproof ...

24/7 control of your reservoir pH, conductivity, and temperature anywhere, anytime from your phone Built-in Wi-Fi (with option to disable) Monit...

Advanced technology for all growers This 3-in-1 tool measures pH, Conductivity (EC/PPM), and Temperature, optimising nutrient uptake. Connect to th...

Fast and accurate pH measurements from the palm of your hand  Fast sensor response for quicker readings on the go Multimedia friendly for measur...

Accurate direct pH measurements in any substrate in seconds Reinforced spear-tip for fast, direct measurement in substrates   Effective in so...

Our best-selling meter paired with the Leap pH Probe for quicker measurements in any substrate  Measures pH, conductivity and temperature on the...

An EC meter built to last a lifetime – now on a bigger scale  Larger scale - Measure up to 6.0 EC, 60 CF, 3000 ppm 500 or 4200 ppm 700 Robust and ...

24/7 control of your reservoir pH anywhere, anytime from your phone Built-in Wi-Fi (with option to disable) View and control on your mobile phon...

Description 1 x 120ml/min, 4fl oz/min peristaltic pump for dosing pH adjuster solutions 2 x 120ml/min, 4fl oz/min peristaltic pumps for dosing nu...

Instant root zone moisture, conductivity (EC) and temperature measurements with a single click  Measure moisture, conductivity (EC) and tempera...