A good aquarium setup should include a combination of natural elements, thoughtful design, and some furnishings. Start with the foundation of your aquarium, the substrate. Red arowana fish for sale aquariums look best with dark flooring, such as charcoal or black gravel, which provides a rich backdrop for the inhabitants. On top of the substrate, incorporate a mixture of rocks, exposed wooden branches or other natural materials to create a visually interesting design and provide plenty space for swimming.

Another vital element of an Arowana aquarium is water circulation and purification. Adequate circulation prevents the buildup of stagnant water, while a powerful purification system ensures that the fish do not breathe in toxic waste products. Make sure that your water circulation system is both silent and strong enough to maintain a gentle current and a clear aquarium.

Arowana are usually solitary animals, but they still appreciate some aesthetic companionship. Incorporate some man-made plants, driftwood, or stems, placed at strategic angles to create movement and add some aesthetic interest to the aquarium. Submerge small pieces of wood or driftwood debris in strategic areas for them to explore and hide among.

In terms of colors, make sure to soften any exaggerated shades which might stress your fish. Soft silver tones or yellow tones and foliage green colors can work well together in balance. Green plants can reflect the natural surroundings found in a forest. The real mystery to an alluring and realistic aquarium setting is knowing just the right mix of pigments.

Among the man-made plants, those that simulate real plants such as water lilies can create a natural look that brings the aquarium to life. Water treatments such as an aquarium glue can also be used to seal rocks or any synthetic objects stopping plant growth.

For an additional element, water levels of one fourth of the aquarium or even the floor of the aquarium can be made artificially deeper using aquarium rocks with raised edges and will offer an dynamic scenery for fish. Even the glow effects which should remain of tropical sun with colors of vibrant blues or copper will create intriguing but inviting effects for fish.