Hornwort (Ceratophyllum Demersum)

Hornwort, Coontail ( Ceratophyllum demersum)  is one of the easiest aquatic plants in the hobby.  If you kill this one,  you should get out of the hobby ;) all kidding aside, it’s a great starting plant and strategic plant for breeders looking for fry cover that is east 
mine portion contains  hand full of plants.