In the video, a person is seen holding a fish tank with one hand while the other hand is holding a fish food container. The person then pours the fish food into the tank, and the fish start to eat it. The fish are of different sizes and colors, and they swim around the tank to eat the food. The tank is filled with water, and there are rocks and plants inside. The person's hand is visible as they hold the container, and the fish food is small and round. The fish are actively eating, and the water is clear.