Tag: Education

pH, conductivity, turbidity, dissolved oxygen, phosphate, acidity, alkalinity, carbon dioxide, hardness, and nitrate are important for monitoring water quality. The Water Quality Backpack Lab contained all of the tests kits and instrumentation required to test ten of the most important water quality parameters.

The importance of soil in our ecosystem The word Soil has many definitions. By traditional definition, soil is the natural growing medium for the growth...