pH Probe Replacement Bluelab Bluelab Replacement Probe:Replacement Probe for Bluelab allowing for precise adjustments and

allowing for precise adjustments and optimal plant performance

It promotes robust root systems

you ensure optimal nutrient uptake and enhanced plant performance

Specifically made for plants grown within the East Anglian area as defined by the East Anglia Water Board

pH Probe Replacement Bluelab Bluelab Replacement Probe:Replacement Probe for Bluelab allowing for precise adjustments andReplace only the pH probe not the whole meter ! The Bluelab pH Probe is a replacement pH electrode probe 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 has a double junction reference which provides a