What makes a good Water feature/ fountain

A good water feature, should have all the Five elements. In the article, below, do go through Para 2.1 to 2.12 gives a good grounding in the application of Five elements and it's proper use in Feng Shui.

You can view this article to have a better understanding of what makes a good water feature in or out of the home:-

http://www.geomancy.net/resources/art/arowanafish.htm