The video shows a large aquarium with several tanks. The tanks are filled with colorful fish of different species. The fish are swimming around in the water, and some are interacting with each other. The aquarium is well-lit, and the water is clear, allowing for a good view of the fish. The fish come in various colors, including orange, blue, and yellow. Some of the fish are larger than others, and they all have different patterns and markings on their bodies. The aquarium appears to be in a public space, possibly a mall or an aquarium center.