Description
Bluelab Conductivity Pen
The Bluelab Conductivity Pen simply tells you that your plants have the right amount of nutrient in your solution and lets you know if adjustments are needed. To feed plants well, we need to know what we’re feeding them. Start with a quality nutrient. Measuring the conductivity every day is the best way to avoid over-diluting or over-concentrating your nutrient solution. Completely change the reservoir solution every 7 days. Top up the nutrient level between changes – so your plants always have the right amount of food.
Measures conductivity and temperature
Selectable units for conductivity and temperature
Backlit LCD display
Calibration optional
Successful EC or ppm calibration indicator
Hold reading function
Low battery indicator
Fully waterproof
Auto off function
Automatic temperature compensation
Postage or local Pickup is Available
Layby is also Available
