March 21st, 2010

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Gardeners grow dinner with aquaponics

Enter aquaponics, a system of food gardening that has a small but growing fan base, not least because its advantages seem almost too good to be true. An aquaponics installation requires no soil, scant water (2 to 10 percent of what is used in the average vegetable garden), a modest financial outlay and minimal maintenance. There's no dealing with pesticides, and the system is sustainable and easy to set up. For gardeners conscious of the need to slash their water use during California's drought, or those with little or no land, this method has a lot to offer.

The cherry on top is that you get to enjoy nurturing a school of pretty fish. Fish can be fed with regular fish food or, eventually, with the fruits of your crop, creating a virtuous circle in which you know precisely what is going into the food you eat. Whether you consider your fish a decorative feature or dinner is up to you. ...
http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2010/03/21/HO3Q1CGSL1.DTL