Nikola Teslaâs invention of the laser may be one of the best examples of the good and evil bound up together within the mind of man. Lasers have transformed surgical applications in an undeniably beneficial way, and they have given rise to much of our current digital media.
by Demand Media. Special fountain tints or dyes are used to turn water blue. While the color blue is often used to to depict or represent water, in reality, blue is only a reflection of the atmosphere around it -- the sky above, when dealing with natural bodies of water, or a swimming pool's walls, which are often painted a shade of blue or aqua.
Don't let the amount of information on this page daunt you. The reality of maintaining these most simple fountains is usually very easy. Water. We use distilled water in all of the fountains in our store and we recommend it to you, too. Most tap water - well, spring, and city water - has minerals in it.