The floating horn fern is fast growing and therefore perfect as biological algae control - it is also often inserted in discus aquariums.
Show us a picture of your Ceratopteris pteridoides by posting it on Instagram with #CeratopterisDennerle and get reposted if you are lucky!
Robust fern plant
On wood with suction cup 15x5x17cm
Ideal hiding place for shrimps.
Bamboo charcoal 5 x 5 x 5 cm
Flat growing stem plant for the foreground
In a pot
Robust fern planted
On Coco Cave wood 7x7x20cm
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