The curiosity of mankind for the unknown through all history is one of the reasons of his interest to the life underwater. Public and custom aquariums, operate as a window to this rich circle of life and they represent a valuable point of attraction.
The city aquariums or other large aquariums are the symbol of the development and environmental consciousness. Therefore they attract millions of people and they offer high profitability and Return On Investment (ROI). Consequently they improve the tourism and prosperity for the country.