size: +/-20cm height

type: Submersed plants.

package : Ceratophyllum demersum x 1 bag(as shown in picture)

commonly known as hornwort, 

rigid hornwort, coontail, or coon's tail, is a species of Ceratophyllum. It is a submerged, free-floating aquatic plant, with a cosmopolitan distribution, native to all continents except Antarctica. It is also a popular aquarium plant.