Natural pools = conventionnal pools without chlorine
The natural swimming pools and biological stations of water treatment through plants mean the same, but their applications are different. They constitue one interesting ecological technique. The plants filter, assimilate and purify the polluants that exist in abundance in the water.
In the whole world they exist currently thousands of natural swimming pools.
A natural swimming pool looks like a pond in a garden, but is specifically designed to practise swimming. You can swim in clean and pure water without using chemicals. The natural swimming pools have the practical advantages of the swimming pools, but are also of a particular beauty and respect the environment, thus offering a fresh and sharp bit of nature in your own garden. Products of last technology, they exceed the synthetic equipment of the traditional swimming pools, and allow you to understand the way in which the ecological systems function.
A natural swimming pool eliminates completely the need for chemicals and constant cleaning because its biological cleaning process is complete. The food and the impurities of surplus, as well as the harmful bacteria, are transformed by plants and water organisms.
In the same way, biological stations of water treatment through plants makes true recycling of all the waters that are used in house for irrigation ends for instance. The goal is to provide a come back of the water without it promises the later uses. Modifying the quality of water means to attempt the life of the human and the others livings creature that depend on it. When water, after used, comes back to its natural environment, it does not have to compromise the later use in public or private use.
A biological station of water treatment can also appear as a solution to resolve the treatment of domestic and industrial effluent liquids who bring serious ambient problems. A treatment made through aquatic plants filter, assimilate and purify water in general of the some polluants that exist, eventually after passing for tanks of decantation for solid separation that could damage the system.