An aquarium is generally a “good luck” charm, which includes all 5 elements of feng shui: water, wood, earth, metal and fire. The constant motion in the aquarium draws the eye in a room which has no movement, while at the same time offers a sense of tranquility to any place which is bustling with people. Aquariums must be placed wisely to amplify the energy in your home and office. The best area to place an aquarium is in the southeast and in the northeast. Never place aquariums in the bedroom and kitchen since it attracts unwanted or unpleasant feng shui energies to those rooms. Most apartments in India beautify their rooms by showcasing  aquariums containing multi-coloured fish along with decorative accessories  - a mood-enhancing feature.