- CASE STUDIES
The AquaDom aquarium is the biggest freestanding cylindrical aquarium in the world. It is home to 1500 fish and corals of 97 different species. All its 1000 m3 of water are recycled every hour in order to maintain the appropriate water conditions for sustaining life. Due to the recirculation of the water and the ineffectiveness of their phosphate removal filter, the level of phosphate had risen above the desired concentration (<1 mg/l) to 6,3 mg/l. The AquaDom wanted to reach natural seawater quality (Phosphate < 1mg/l) with minimal water loss (<10%).