| 
    
      
     
      
      | Your product apparently uses the Imperial system of measurements.  I saw "gallons" etc. in your description, and I haven't got the slightest idea what a gallon is. |  
       
       | The Compleat Botanica allows you to choose whether to use metric
              or U.S. Customary System units.  Both systems are fully
              supported.  The two most important measurement scales for
              plants are length and temperature.  Length measurements can
              be represented in centimetres/metres or inches/feet. 
              Temperature measurements can be represented in Celsius or
              Fahrenheit. The quaint American system for describing plant containers is
              to describe them in terms of their volume capacity; thus, we have
              "1 gallon pots".  (A gallon is a unit of volume
              equal to approximately 4.546 liters in the British Imperial System
              or 3.785 liters in the U.S. Customary System.)
        |  |