The video shows a young man wearing a black shirt and a black cap with the letters "PC" on it. He is standing in front of an aquarium, which is filled with water, rocks, and plants. There are several fish swimming in the aquarium. The man is speaking to the camera and making hand gestures as he talks. The aquarium is well-lit, and the water is clear, allowing a good view of the fish and the decorations inside. The man appears to be knowledgeable about the aquarium and its inhabitants.