Thursday, June 25, 2009

A naturalized swimming pool...




I saw this on TV a little while ago and was immediately fascinated. As you'll see from the video, this Peterborough resident decided to build a swimming pool in his backyard. But rather than building a regular concrete, chlorinated swimming pool, he built a naturalized one.

That is, rather than requiring chemicals like chlorine or salt, the homeowner planted different trees, bushes and other plants in on the edges of the pool that naturally clean the water. He also has a rock waterfall where the water is pumped up to the top of the waterfall and is slowly fed back through the rocks, which also helps to filter the water.

It has a rubber lining underneath which was covered by rock, gravel and plants to simulate a pond. It's deep enough the jump into from a well-hidden diving board and most importantly, blends into the backyard very well.

It's clean, green and looks very natural.

I'm personally intrigued by such a thing because I (like many other people) love swimming pools, but am fully aware of the environmental downsides of them. This type of thing could be a wonderful, guilt-free alternative. And he lives in the city. It's a little touch of the cottage or country in your urban backyard.

No word on cost, but maintenance sounds very low. No need to add chemicals or to unnecessarily heat it (it might be a bit cold, but perhaps you could look into heating it slightly, maybe with solar...) and no need to drain it in the winter. He just shovels off the snow and turns it into a make-shift hockey rink.

One bit of opposition to such a thing is that this particular pool has wildlife in it: frogs, water-insects and other little creatures. While it certainly makes it more natural, it can creep some people out...

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