The video shows a close-up view of a fish tank with a group of small red fish swimming around. There is a large brown leaf in the center of the tank, and a small blue shrimp is seen crawling on the leaf. The fish are swimming around the leaf and the shrimp, creating a lively scene. The tank is filled with black gravel, and there are green plants in the background. The lighting is bright, highlighting the vibrant colors of the fish and the shrimp.