In the video, a person is seen holding a fish over a fish tank. The fish is then released into the tank, where it swims around. The tank is filled with water, and there are several other fish swimming around. The fish tank also has a plant and gravel at the bottom. The person's hand is visible as they hold the fish over the tank before releasing it. The fish appears to be a medium-sized, white-colored fish with a streamlined body. The other fish in the tank are of various sizes and colors, including blue and orange. The plant in the tank is green and appears to be healthy. The gravel at the bottom of the tank is multicolored and covers the entire floor of the tank.