Bluelab Probe Care Kit - pH & Conductivity Bluelab These pierce the underside of

These pierce the underside of a grow bag

Flexibility isn’t the Tray2Grow Planter’s only advantage over in-earth cultivation

Probe cleaning and correctly storing pH probes ensures you get the most accurate readings possible and will maximize the life of a probe

robust defences

formed over many millions of years

Bluelab Probe Care Kit - pH & Conductivity Bluelab These pierce the underside ofProbe cleaning and correctly storing pH probes ensures you get the most accurate readings possible and will maximize the life of a probe. The probe surface is where the instrument takes the reading of the solution or soil media. If the probe face is dirty or contaminated, the readings may be inaccurate. Much like the windshield of a car, if its dirty you cant see out! If the probe face is dirty, it cannot read the solution or soil accurately. A tip: