A very useful kit to determine on the spot soil pH value. This is a compact kit easy to carry on site consist of 12 thick walled test tubes with rubber bungs.1 tube Cleaning brush.1 bottle of Barium Sulphate (100gm)1 bottle of Soil indicator (100gm)1 bottle of Distilled water (500gm)1 Spatula.1 Colour chart, range 4.0 to 8.0 ph in 0.5 ph steps.Complete with carrying case.
Soil quality determines how well the soil performs its functions.