Bluelab Conductivity EC Pen Out of stock 2700 Kelvin Spectrum rating for

2700 Kelvin Spectrum rating for Flowering

Height: 160cm

making it easier for the seed to burst and germinate

flowers – higher dilution rates

Helps prevent plumbing blockages

Bluelab Conductivity EC Pen Out of stock 2700 Kelvin Spectrum rating forDescription The Bluelab Conductivity Pen (formerly EC Pen) is the ultimate handy solution for measuring conductivity and temperature. Using the same technology that made the bought the Bluelab Truncheon into worldwide fame, the EC Pen is quick and seriously reliable. The EC Pen demonstrates the conductivity (TDS PPM EC CF) of your aqueous solution to ensure that your crop is receiving the right amount of nutrition. Like humans, different species of