Bluelab pH Probe ducting The sharp carbon/stainless steel blades

The sharp carbon/stainless steel blades on the shears/pruners help cut through branches and stems when trimming

and is used by many growers as a plant tonic during the flowering and fruiting stages

Allowing you to keep an eye on your nutrient levels from anywhere

and hands-free growth

Automatic from 0°C – 70°C

Bluelab pH Probe ducting The sharp carbon/stainless steel bladesBluelab pH Probe A replacement probe for Bluelab Combo and pH Meters, and Guardian Monitors The Bluelab pH Probe is a replacement pH probe (electrode) suitable for use with Bluelab products that test the pH value of a solution. Unfortunately pH Probes do not last forever as they age through normal use and will eventually fail. With good care and use (keeping the probe tip wet and cleaning once a month) you will extend its life. The Bluelab pH Probe