To the right is a sample of one of the plants that were added to the aquarium. The Utricularia showed little but still noticeable growth throughout the observation. The picture shows the filamentous structure and the chlorophyll that is lined within the cell walls. Also, located in the upper left-hand corner is a bladder structure that belongs to the plant. This structure is capable of capturing small organisms such as Rotifers and Nematodes.