Once upon a time...
Hey!!! Aizzane here! born in 1999. i'm Muslim. I just reblog anything I like or relate to. If your a food lover, fashionista or just a normal blogger...feel free to follow, i will be most pleased! But i wont follow blogs that are erotic and disturbing!! NO CHANCE ON THAT! ask me any question if you would like to know more about me. I Hope u like my blog! follow me and i follow back :) <3
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i think this is switzerland

Just a pool, disguised as a pond, with a trampoline instead of a diving board.
I wrote a paper about these kinds of pools several years ago for a class when they were just prototypes. These pools have a natural filtration system that run based on the plants that are in the pool that give the water nutrients that allow it to not only be crystal clear, but you are also able to drink the water because it becomes so clean. And the best part is that once the initial filtration system is installed and calibrated, it maintains itself and eliminates the need for chlorine or constant maintenance like salt water pools.