Bluelab Conductivity Pen bio soil IP65 power connection allows quick

IP65 power connection allows quick attachment at the fixture for easy installation and maintenance

allowing you to place it close to your plants for maximum intensity

causing them to cluster together and either fall out of the air or be captured by filters — effectively neutralizing them without chemicals or ozone

depending on the strength of nutrient mixture and purity of the water source used

Adds mechanical strength to stems

Bluelab Conductivity Pen bio soil IP65 power connection allows quickMinimum Order Quantity is 3 pieces. The ultimate handy solution for measuring conductivity! The Bluelab Conductivity Pen is the latest innovation for hand held conductivity meters. It provides a compact, quick and handy way to manage the success of your crops. 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. Display options available in C, F,