We bought a lawnful soil multimeter and cannot find any recommended ranges for temperature humidity conductivity and TDS. We have areas that are challenging to grow anything in. Can you help?
Getting the data is just the first step. Your target ranges and control setpoints can vary by crop and soil type so there is no "one scheme to fit all" when it comes to managing soil water and nutrition for plants. The sensor will give you an objective picture of what is happening in the soil. Collect some data and observe how your plants respond to different levels. With time you can rely on the sensor to keep your plants in the happy zone. Alternatively, you might seek out a local or regional consultant to help you develop a prescription.
