Bluelab Replacement pH Probe air + water + co2 The Bluelab Inline pH Probe

The Bluelab Inline pH Probe is the replacement probe for the Bluelab Guardian Monitor Connect Inline

Connectable for variable lengths

resulting in robust and stunning blooms

Always use equal parts of Athena Bloom A & B to maintain proper mineral ratios

Bluelab Replacement pH Probe air + water + co2 The Bluelab Inline pH ProbeA replacement probe for Bluelab Combo and pH Meters as well as the Bluelab Guardian Monitor. 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