For BlueLab Soil pH Meter SOIL PH METER REPLACEMENT PROBE ONLY(SO) About the meter: If you need to measure the pH level of soil, media or substrates, then the Bluelab Soil pH Meter is just what you need! Our meter can be used by everybody from the home enthusiast to commercial growers. 5 year Bluelab Guarantee (6 month for probe). Quality soil pH probe included. Supplied in a lockable protective case. Calibration solutions included. Simple push button calibration. Auto turn off function (extends battery life). Large easy to read LCD display. Low battery indicator. 2 x alkaline AAA batteries included. Lightweight and portable. MSRP: $105.00
