How works a biological swimming pool ?

The natural swimming pools, are a combination without chemical of a sector of swimming and a watery garden of plant. The sector of swimming amalgamates with the sector of the plants, creating an environment which is interlaced and mutually depending one on the other. These swimming pools, ecologically balanced, combine the normal properties of cleaning by the plants with filtration and of the systems of creaming so that there needs no harmful chemical.

The result is a clean environment of swimming. Water is clear but not sterilized, as in the traditional swimming pool, and it can be appropriate for the development of life of pond, the microscopic organizations, the invertebrates, the frogs and the clamping plates. The flora and watery fauna are indicators of the state of the environment and currently their loss in the landscape anxious.

The designs of the natural swimming pools can all be different, but they are composed of a sector of swimming and a zone of regeneration (plants). The sector of swimming can extend between 120 cm and 220 cm of depth and the depth of the zone of plantation are free. The ground of the swimming pool is usually furnished with a rubber covering to prevent the water leakages.