public static Nutrients Round(Nutrients n1, int fractionalDigits)
        {
            Nutrients rounded = new Nutrients();

            // Round individual nutrients here...

            return(rounded);
        }
        public static Nutrients operator *(Nutrients n1, double factor)
        {
            Nutrients multiplied = new Nutrients();

            // Add individual nutrients here...

            return(multiplied);
        }
        public static Status CopyUnits(Nutrients n1, Nutrients n2)
        {
            Status s = new Status();

            // Copy individual nutrients here...

            return(s);
        }
        public static Nutrients operator +(Nutrients n1, Nutrients n2)
        {
            Nutrients added = new Nutrients();

            // Add individual nutrients here...

            return(added);
        }