Waving Hand Coral

The Anthelia Waving Hand Coral, depending upon the variety may also be referred to as a Glove or Pulsing Coral. It is a group of colonial animals with several individual polyps attached to a piece of solid substrate. Their polyps have the distinctive eight-leaved tentacles associated with all of the members of this family. Some varieties may pulse, and many scientists believe the pulsing action of the polyps slowly opening and closing is designed to either dispose of gasses and waste, or collect food from the water column, or both. The amount of pulsing will vary with various water parameters. In general, Anthelia sp. pulse less than their relatives, the Xenia sp., but they are more hardy. They are less likely to pulse in an aquarium than in the wild. Aquacultured specimens are currently available for purchase.

Predatory fish, crabs, snails, or the stings of other corals may damage the colony quite easily. Therefore, provide adequate space between them and sessile animals, especially other types of soft corals. They are difficult to maintain in an aquarium. They require a medium to high light level combined with a medium to strong water movement within the aquarium. For continued good health, they will also require the addition of iodine and other trace elements to the water.

Anthelia sp.

Quick Stats:   Waving Hand Coral

Family: Xeniidae
Range: Indo-Pacific
Color Form: Blue, Brown, Tan, White, Grey
Ideal Supplements: Iodine, Trace elements
Reef Compatible: Yes
Tank Conditions: 72-78ºF; sg 1.023-1.025; pH 8.1-8.4
Water Flow: Medium to Strong
Light: Medium to High
Dominance: Peaceful
Placement: Bottom
Care Level: Difficult




Under ideal conditions, and once acclimated, they may reproduce in the established reef aquarium, forming a creeping mat, which will quickly grow over any adjacent rock work.

The symbiotic algae zooxanthellae hosted within their bodies provide the majority of their nutritional requirements through photosynthesis. Additional weekly feedings of micro-plankton or foods designed for filter feeding invertebrates are also needed.