Bluelab Soil PH Pen


Bluelab soil pH Pen - get your hands on Bluelab's newest hand held meter.

Why is measuring pH vital to the success of your crop?

Plants eat. They get their nutrition from minerals but they can only get all the minerals they need if certain conditions are right. A key thing that affects food uptake is whether your soil or media is acid or alkaline. We measure this in pH.

This clever Soil pH Pen will help you manage the success of soil grown crops. The Soil pH Pen provides a pH and temperature reading of soils and media, so you know the right nutrients will be made available to your plants. It will measure solutions also...

It will also measure solutions too

Now, isn't that handy?

In soils or growing media, pH strongly influences the availability of nutrients and the presence of micro-organisms and plants in the soil. Now you can closely monitor and adjust pH levels right from the palm of your hand for optimum plant health and performance.

Once you have measured the pH using the Bluelab Soil pH Pen and know your plants can get at the food, you then to measure how much food is available. This is referred to as conductivity and is measured in either ppm or EC - this is where the Bluelab EC Pen or ppm pen come in.


  • Sturdy and removable dibber to create a hole in soils and media
  • pH probe to measure pH or temperature of soils, media, and solutions
  • Easy to use buttons with selectable units for C and F
  • Backlit LCD display
  • Successful pH calibration indicator
  • Hold and Auto off functions
  • Low battery warning

Item Number: 138769
International Article Number: 9421024920487
Manufacturer: Bluelab
Manufacturer's Part Number: HGC716438
Brand: BlueLab


pdf file Instruction Guide
pdf file Data Sheet
pdf file Technical Specifications

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