Natural pond/pool technology

Natural swimming ponds/pools are the right choice for environmentally aware people. A natural pool is a combination of an ornamental pond, in which water plants are grown, and a swimming pool. In such a pool no chemicals (e.g. chlorine or algaecides) are used to clean the water. The water is cleaned naturally by plants and microorganisms which feed on waste nutritional substances and consequently there is no food for the algae. In this way the water stays clean and healthy. For more efficiency circulation and filtration of water with biological filters or a cleaning system is added.