The quality of water impacts the quality of the tea.

A Word on Water

The quality of water will affect the way the tea leaf components dissolve into the beverage, and therefore its quality. Lu Yu said spring water was best, followed by river water, and then well water. The amount of minerals in the water seems to have been a consideration. The problem is that nowadays it's practically impossible to find such "natural" water that is unpolluted, and tap water is frequently highly chlorinated. Various types of bottled spring water, now available everywhere, can yield satisfactory results. We recommend experimenting to find the best water.