Horticulture/pH and soil EC testing
What's the best method to test the soil pH and soil electrical conductivity (EC)?
Also, how can someone modify these properties in a controlled manner?
There are several commercial labs that do this for a small fee. pH can be adjusted with sulphur or lime depending which direction you need to move it. EC is a different story, salts can be washed below the root level sometimes. What is your soil texture? Tell me about your annual rainfall.