The video shows a small fish swimming in the ocean. The fish is white in color and has a long, slender body. It moves slowly through the water, occasionally turning its body to navigate the ocean floor. The ocean floor is covered in rocks and coral, and the water is clear, allowing for a good view of the fish. The fish appears to be alone, with no other fish visible in the video. The lighting is natural, suggesting that the video was taken during the day. The fish's movements are smooth and graceful, and it seems to be exploring its surroundings.