The video shows a group of yellow fish swimming in an aquarium. The fish are bright yellow in color, with some having black stripes on their bodies. They are swimming around a large piece of driftwood that is placed in the center of the tank. The aquarium is decorated with green plants and has a gravel bottom. The fish are seen swimming in different directions, some near the driftwood and others near the plants. The video is shot from above the tank, giving a clear view of the fish and their surroundings.