Bluelab Conductivity Pen halloween25 Multi-part nutrient dosing possible with

Multi-part nutrient dosing possible with multiple PeriPods

Wire in the switch options yourself

Connects the Bluelab IntelliDose Controller to the internet

reducing downtime and keeping your OnePen functioning optimally

including hydroponics

Bluelab Conductivity Pen halloween25 Multi-part nutrient dosing possible withAn accurate and reliable conductivity (EC) and temperature pen. Measure nutrient levels and temperature to create the best nutrient environment for your plants growth. Maintaining optimal nutrient levels can reduce nutrient burn or stunted growth. It is compact, easy to use and ensures optimal crop health with Automatic Temperature Compensation (ATC). Pair it with our Bluelab pH Pen for a complete measurement system. Features: Compact handheld design