Key Features• Measures pH and temperature• Selectable units for temperature• Backlit LCD display• Double junction probe (not replaceable)• Succes...

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...

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

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 ...

The ultimate handy solution for measuring conductivity (EC or ppm) and temperature! The Bluelab Conductivity Pen simply tells you that your pl...

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 pH Probe is a replacement pH probe (electrode) suitable for use with Bluelab products that test the pH value of a solution.

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

When range, durability and accuracy counts! Big jobs require a big Truncheon! With a conductivity range right up to 6.0 EC (60 CF, 3000 ppm 500 and...

Bluelab pH Controller is precisely engineered to reduce fluctuations in your pH. This will help to stabilise nutrient uptake and ensure more consis...

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...

Quickly and consistently measure moisture, nutrient (measured in conductivity) and temperature directly in the root zone without the need for pour-...