The Wealth and Prosperity area of the Ba-Gua is traditionally one of the most well tended by feng shui practitioners. It is ruled by the elements of Wood and Water. In this placement clutter (earth) is to be strenuously avoided and metal- other than coins- should be used sparingly, if at all. The Wealth and Prosperity area is a perfect place for a fountain; always be sure the water is flowing inward, towards the center of the home or office space. The best colors for this area is deep purples and vibrant greens. Bamboo is particularly auspicious when used in this area.