Common name: Dragon's Breath

Scientific name: Hypnea musciformis J.V.Lamouroux, 1813 (Wulfen)

General information

Hypnea musciformis, commonly known as Dragon's Breath or Red Seaweed, is a species of red algae that is highly sought after in the reefkeeping hobby for its vibrant color and unique branching structure. This species is part of the Rhodophyta phylum and is known for its ornamental value in marine aquariums. The coloration of Hypnea musciformis can range from deep red to bright pink, depending on the lighting and water conditions in the aquarium.

Details

Salinity
S.G. 1.023 to 1.025
Temperature
22 to 28 °C (72 to 82 °F)
Acidity
pH 8 to 8.4
Care level
Easy Can be used to absorb nutrients

Taxonomy

  1. Kingdom
    Plants
    Plantae
  2. Phylum
    Red Algae
    Rhodophyta
  3. Class
    Red Algae
    Florideophyceae
  4. Order
    Red Algae
    Gigartinales
  5. Family
    Red Algae Family
    Cystocloniaceae
  6. Genus
    Hypnea
    Hypnea
  7. Species
    Dragon's Breath
    Hypnea musciformis J.V.Lamouroux, 1813 (Wulfen)
  8. Synonyms
    Ceramium musciforme Ruchinger, 1818 (Wulfen)
    Fucus musciformis Wulfen, 1789
    Hypnea arborescens P.L.Crouan & H.M.Crouan, 1865
    Hypnea rissoana J.Agardh, 1842
    Hypnophycus musciformis Kützing, 1843 (Wulfen)
    Sphaerococcus divaricatus C.Agardh, 1827
    Sphaerococcus musciformis C.Agardh, 1822 (Wulfen)

Care

Dragon's Breath is relatively easy to maintain in a reef aquarium, provided it has moderate to high lighting and good water flow. It is not particularly demanding in terms of nutrients, but it does benefit from a stable environment with consistent levels of salinity, temperature, and pH. It can be attached to live rock or left free-floating, where it can add movement and interest to the display.

Symbiosis

While Hypnea musciformis does not have any specific symbiotic relationships that are of particular interest to the hobbyist, it can contribute to the overall health of the aquarium by providing a natural form of nutrient export through its growth and uptake of dissolved organic compounds.

Habitat

In the wild, Hypnea musciformis is commonly found in shallow, warm waters, often attached to rocks or other substrates in areas with strong water movement. It is distributed in tropical and subtropical regions around the world, including the Atlantic, Pacific, and Indian Oceans.