Bluelab Ph & Conductivity Starter Pack varo__315mm HUMIBOOSTA™ assists in maintaining health

HUMIBOOSTA™ assists in maintaining health in the rhizosphere while encouraging beneficial microbes

Aluminium Blades

Apply with grow lights off to reduce plant stress

meaning that the plant will also use up more nutrients

young vegetative plants and mother plants up to twice a week during their growth phase at a lighter dose

Bluelab Ph & Conductivity Starter Pack varo__315mm HUMIBOOSTA™ assists in maintaining healthBLUELAB PH & CONDUCTIVITY STARTER PACK The ultimate solution for measuring pH, conductivity and temperature on the go Your toolbox contains: Bluelab pH Pen, Bluelab Conductivity Pen, Bluelab Probe Care Kit pH and Conductivity Measure pH, conductivity and temperature in solutions Care, clean and calibrate your products with the Bluelab Probe Care Kit Bluelab pH Pen is easy and fast to calibrate for ongoing accuracy Fully waterproof pens, not just water