The video shows a person feeding fish in a large tank. The tank is filled with water and has several fish swimming around. The person is standing next to the tank and is holding a bag of food. They are throwing the food into the water, and the fish are swimming towards it to eat. The water is clear, and the fish are of different sizes and colors. The person is wearing a blue shirt and is standing on a platform next to the tank. The background is not visible, but it appears to be an indoor setting.