In the video, a person is seen feeding a fish in an aquarium. The person's hand is visible, and they are holding food in their fingers. The fish is swimming towards the person's hand to eat the food. The aquarium appears to be well-maintained, with clear water and various plants and decorations. The fish is medium-sized and has a sleek body with a shiny appearance. The person's hand is steady as they offer the food to the fish. The fish eagerly approaches the food and takes a bite. The video captures the interaction between the person and the fish, highlighting the trust and connection between humans and animals.