Ecological swimming pool, eco pool
Corgo do Pardieiro

Ecological swimming pool ('eco pool')

In the summer of 2010 we dived for the first time into our natural swimming pool ('eco pool'). During the warm summer months it was marvelous to cool down and play around in the water.

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In an ecological swimming pool, 'eco pool' or 'bio pool', we do not use chemicals to keep the water clean but water plants and cane. Much better for the environment and more enjoyable to swim (no chlorine).

Want to kno more about eco pools? Here is a BBC report about natural swimming pools:
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If you are interested in the technology geïnteresseerd there is a lot of information on internet, amongst others this
article in Mother Earth News