The video shows an aquarium with green plants and a small fish swimming around. The fish is orange and black in color and is seen swimming in and out of the plants. The aquarium appears to be well-maintained with clear water and no visible debris. The plants are lush and healthy, providing a natural habitat for the fish. The fish moves gracefully through the water, occasionally darting between the plants. The lighting in the aquarium highlights the vibrant colors of the fish and the plants.