Natural pool over the roofs of Genoa, Italy

This mini natural pool on the roof directly on the Genoa coast was renovated in 2017. The old filter was completely tight due to the wrong choice of material (phosphate-containing lava rock), wrong construction and wrong loading with energy-guzzling pool pumps. In addition, there was no surface suction.

A skimmer was added and a quick-flow filter with lime gravel and a bubbling device, as well as an energy-saving Messner pump, was installed. Now it is again combining clear natural pool water with impressive views of Albaro and the Bay of Genoa.