Bluelab Combo Plus Meter - Probe Included Humidity Controllers 5 year Bluelab Guarantee (6

5 year Bluelab Guarantee (6 mo for pH probe)

which is worth saying because other brands use a salt solution instead

Breaks down into carbon dioxide and water

and rope-clip hangers for a fast install

sized for home seed runs or a small clone batch

Bluelab Combo Plus Meter - Probe Included Humidity Controllers 5 year Bluelab Guarantee (6Bluelab 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