So you want a swimming pool but you are afraid of the water and energy bills? Or are you just looking to be a little friendlier to the environment in this era of awareness? The good news is that you can have both with modern pool technology--and a few old-fashioned methods.
Natural swimming pools are designed to mimic the ecosystem of a pond with some variations to allow for a free area for swimming. They often use natural clay or stone instead of fiberglass and concrete. They feature a separate section of the pool that's planted with aquatic plants to naturally filter the pool water and create a small ecosystem with oxygen and beneficial bacteria that help clean the pool water.
Natural pools require little maintenance and do not have to be drained the way traditional pools do. They do require that the water be kept in motion, but this can be accomplished with a solar pump that circulates your water without adding to your electric bill. Many natural pool owners build a beach entrance and adorn the pool rim with stones and complementary plants and shrubs to maximize the filtration as well as the aesthetics of the pond-like nature of these pools.
For those who want a pool experience that's a little closer to traditional chemically-treated pools, there is the saltwater pool. In such a pool, normal sodium chloride (table salt) is used to create a mild saline solution in the pool. This solution passes through a chlorine generator's simple electrolysis system which turns the salt into chlorine that sanitizes your pool. As the chlorine breaks down, it turns back into salt that can be used to create more chlorine and keep your pool shiny clean.
Saltwater pools are gaining in popularity in the United States as user became aware of the savings and how environmentally-friendly this chlorination system in. The pool owner does not have to purchase treatment chemicals on an ongoing basis nor perform as much regular maintenance of a saltwater system. And because there are fewer harsh chemicals in the water, swimmers enjoy less irritation and a distinct lack of chemical odors.
Whether you're converting an established swimming pool or creating a new one, these alternatives to the traditional pool methods can save energy, time, and money in the long run. As lower-maintenance and chemical-free alternatives that do not need to be drained or covered, they can provide years of fun with less stress--exactly what people want from a swimming pool.
For more information on building or maintaining a pool, vist a link such as http://dolphin-pools.com/ or do an online search.