The video shows a large aquarium with several fish swimming around. The fish are of different sizes and colors, including orange and white. The aquarium is decorated with rocks and plants, creating a natural environment for the fish. The water is clear, and the lighting is bright, highlighting the vibrant colors of the fish. The fish are swimming calmly, occasionally darting towards the camera, giving the viewer a closer look at their features. The aquarium appears to be well-maintained, with clean water and healthy-looking fish.