How does this awesome natural swimming pool work?

This video explains our natural, chemical-free, living-water swimming pool. Natural processes keep the water clean and clear. Zero chlorine or salt. The proof? It's home to fish, shrimps, frogs and plants, check this out: https://www.youtube.com/watch?v=Z6hEtqH0VQ8
This pool is at Sarinbuana Eco Lodge in Bali: www.baliecolodge.com
We designed and built the pool to be cost-effective and easy to maintain. Our construction methods are different and so are the mini ecosystems, a wetland & waterfalls, that keep the pool water crystal clear. You can have a normal-looking swimming pool without the chemicals!
If you're interested in having your own natural, living water swimming pool, we might be able to help you. You can contact us via the eco lodge website (above) ..or email me direct at: normbali@yahoo.com

Видео How does this awesome natural swimming pool work? канала Norman van't Hoff