Bluelab Probe Care Kit - pH & Conductivity Growing Systems/ Accessories no light source when the

no light source when the unit is dimmed

Athena CaMg is designed to supplement either of our 2-part liquid formulas

please don t exceed 1

whether it s cutting thick tomato vines or pruning back delicate bonsai trees

Bluelab Probe Care Kit - pH & Conductivity Growing Systems/ Accessories no light source when theEverything you need to clean, hydrate and calibrate pH probes as well as clean and test conductivity (ppm EC) probes. The instrument is only as accurate as the probe is clean. Accurate readings simplify crop management and provide improved growth. Probe 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