Common name: Carnation Coral

General Information

Dendronephthya klunzingeri, commonly known as the Carnation Coral or Tree Coral, is a strikingly beautiful species of soft coral known for its vibrant colors and intricate branching structures. Unlike many other corals, it does not contain zooxanthellae, the symbiotic algae that provide energy through photosynthesis. This makes Dendronephthya klunzingeri a non-photosynthetic coral, requiring special care and feeding in the aquarium setting.

This coral is highly valued in the aquarium trade for its aesthetic appeal, with colors ranging from pink and red to orange and yellow. However, it is considered challenging to keep due to its specific dietary needs and water quality requirements. It is a species that appeals to advanced hobbyists who are interested in the challenge of maintaining a non-photosynthetic coral.

Care

Dendronephthya klunzingeri requires a well-established aquarium with pristine water quality. It thrives in environments with strong water movement, which helps deliver the planktonic food it requires. This coral is best suited to mature reef tanks where stable conditions can be maintained. Due to its lack of photosynthetic capability, it must be fed regularly with a diet rich in planktonic foods, such as phytoplankton and zooplankton.

Diet and Feeding

As a non-photosynthetic coral, Dendronephthya klunzingeri relies entirely on planktonic food sources. In the wild, it captures plankton from the water column using its feathery polyps. In captivity, owners must replicate this diet by providing a consistent supply of liquid coral foods, phytoplankton, and zooplankton. Feeding should be frequent, ideally several times a week, to ensure the coral receives adequate nutrition.

Behavior and Compatibility

Dendronephthya klunzingeri is a peaceful coral that does not exhibit aggressive behaviors towards other tank inhabitants. However, its specific care requirements mean it is best kept in a dedicated reef tank or with other non-photosynthetic species that share similar needs.

Health and Common Issues

Maintaining the health of Dendronephthya klunzingeri in captivity can be challenging. It is extremely sensitive to changes in water quality and requires a nutrient-rich environment. Common issues include tissue recession and poor growth due to inadequate feeding. Regular monitoring of water parameters and consistent feeding are essential to prevent these problems.

Habitat

In the wild, Dendronephthya klunzingeri is found in the Indo-Pacific region, often inhabiting deeper reef slopes and walls where water movement is strong. These conditions provide the necessary planktonic food supply and the stable environment this coral requires.