BLUELAB COMBO Meter EC PH PPM Temperature Probe Hydroponic ALL IN ONE Meter Contactor Board or even killing

or even killing

THE SCIENCE

5 microns thick – forms on the leaves

NPK: 0-39-25

Perfect for drying crops and help prevent rotting by enabling air circulation

BLUELAB COMBO Meter EC PH PPM Temperature Probe Hydroponic ALL IN ONE Meter Contactor Board or even killingItem Description Bluelab Combo Meter Ec Ph Temperature Bluelab is very good quality measuring equipment PH, EC and temperature readings. Better crops start with the Bluelab Combo Meter, it's all you need for simple and reliable crop management and it's all within arms reach. It is a conductivity, pH and temperature meter all in one. It comes with a pH probe and conductivity temperature probe, which are simply placed into the solution and the selected