PH Probe Environmental Control Instruction manual available

Instruction manual available

Promotes Vigorous Root GrowthFibrous

Gas control step down transformer with 24V gas controls

It is important to monitor and add additional CO2 to the greenhouse for optimum growth

PH Probe Environmental Control Instruction manual availableThe 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 test for hydroponics has a double junction reference which provides a longer life than many other pH