The video shows a red shrimp swimming in an aquarium. The shrimp is seen moving around the bottom of the tank, surrounded by small rocks and pebbles. The water is clear, and the lighting in the tank highlights the shrimp's bright red color. The shrimp's long antennae and legs are visible as it moves. There are no other creatures or objects in the tank, and the background is blurred, focusing the viewer's attention on the shrimp.