The video shows a fish tank with several fish swimming around. The fish are of different sizes and colors, and they are swimming in and out of the plants in the tank. The plants are green and appear to be healthy. The fish are moving around the tank, some swimming near the top while others are closer to the bottom. The water in the tank is clear, and the gravel on the bottom is visible. The lighting in the tank is bright, illuminating the fish and plants.