In the video, a shrimp is seen swimming in an aquarium. The shrimp is light brown in color and has long antennae. There are also two fish in the aquarium, one black and one blue, both of which are swimming around the shrimp. The aquarium has a white rock and green plants, and the water is clear. The shrimp appears to be moving its antennae and tail as it swims, while the fish are swimming in different directions.