My brother bought me an aquaculture kit for Chrimbo, which was rather decent of him. Essentially, it's a water tank, a timer, a tray with 'pots' of seed-infused foam and some grow-lights. It slotted together nicely and, after considerable thought as to where I might have a suitable surface not littered with books, DVDs, cassettes or more books, found it a home in the hall. I'd thought of having it in the living room but the light's a bit fierce and not one I'd be entirely comfortable with on an ongoing basis. Out in the hall I just get the indirect glow through the doorway (I've taken the precaution of setting the light timer to something approaching one or other of my usual sidereal rhythms). If all goes as the brochure says I shall be picking fresh basil in a month's time.
There is one drawback. I'm not sure that a man of my age should have anything in the house that involves the sound of a steady trickle of water through an irrigation system.
On reflection, this is probably a good thing: healthy eating and flushed kidneys. They pay pots for that sort of thing in health farms. I think we'll skip the coffee enemas, though.