The video shows a close-up view of a fish tank with dark gravel on the bottom. There are several green plants in the tank, and the water is clear. The tank appears to be well-maintained, with no visible algae or debris. The lighting in the tank is bright, illuminating the plants and gravel. There are no fish or other aquatic creatures visible in the video. The focus of the camera is on the plants and gravel, providing a detailed view of the tank's interior.