The video shows a fish tank with a variety of plants and decorations. The tank is filled with clear water and has a gravel bottom. There are several green plants with long leaves, a large green moss ball, and a piece of driftwood. There is also a decorative skull on the side of the tank. The plants are swaying gently in the water, indicating a slight current. The lighting in the tank is bright, highlighting the vibrant colors of the plants and decorations.