The video shows an aquarium with several fish swimming among aquatic plants. There are a few red fish, likely mollies, in the center of the frame. Other fish, possibly guppies, are also present, including one with a large, fan-like tail. A blue plastic object hangs above the water, likely part of the aquarium equipment. The aquarium bottom is covered in gravel, and there are ceramic tubes lying on the substrate. The plants vary in size and type, adding to the diverse environment of the aquarium.