The fish tank is located in the west of the living room, which is a good design choice. According to Feng Shui theory, the west is related to gold, while water represents wealth, mobility, prosperity and good luck. Therefore, putting the fish tank in the west of the living room can increase the energy of gold, thus promoting wealth.
It should be noted that although the placement of fish tanks is beneficial from the perspective of geomantic omen, it is necessary to keep the fish tanks clean and keep the fish healthy in order to ensure the beauty and hygiene of the whole home environment.