Bluelab pH Pen is a compact and durable pH measuring device that is an essential part of any hydroponic grower's toolkit. Monitoring pH in a nutrient solution throughout a growth cycle is tantamount to a successful yield. Growers demand accuracy; the Bluelab pH Pen measures in increments of 0.1 pH and is fully temperature compensated. The pen is simple to use and made for a grower environment; with it's two-point calibration process and buoyant design, you will see why the Bluelab pH pen is a perennial favorite amongst hobbyists and professionals alike.  

The Bluelab Pulse Multimedia EC/MC Meter will enable you to accurately measure EC, moisture, and temperature with a single click. This meter will gather accurate and consistent measurements in virtually every type of growing media, including soil, coco coir, and nutrient solutions. 

All plants need the right amount of food (nutrients) in order to thrive; measuring conductivity will ensure that your plants have access to the right amount of nutrients at every stage of growth.

You also need to measure moisture so that you can optimize your irrigation cycles and water consumption while controlling the risk of root infections. Lastly, by regularly measuring temperature, you’ll be able to spot temperature fluctuations and optimise root function.