Bluelab Combo Plus Meter - Probe Included Humidity Controllers and all types of container

and all types of container gardening

5 year Bluelab Guarantee (6 mo for pH probe)

Oxygen Absorbers for Long Term Storage

The higher red spectral ratio targets the wavelengths that drive flower initiation

Degree of Ingress Protection: IP20

Bluelab Combo Plus Meter - Probe Included Humidity Controllers and all types of containerBluelab Combo Plus Meter Probe Included Optimize your gardening journey with the Bluelab Combo Plus Meter, your go to device for monitoring the crucial parameters of pH, conductivity, and temperature, all housed in one portable, robust unit. This model comes with a Leap pH Probe, ready to deliver quicker measurements in any substrate, from nutrient reservoirs to run off and water supply, enabling a thorough understanding of your garden's health on the