This year I began an experiment in indoor micro-gardening, which I came to through a comvoluted path that started last year due to my wife's chronic medical issues. My wife is chronically ill, and among other problems has trouble regulating her blood electrolyte levels. Last year, after taking a careful look at her diet, she decided to start eating daily meals of foods high in potassium, especially roasted sweet peppers and mushrooms. This had a notable effect on her energy levels, to the poi...