Common name: Filogranella elatensis

General information

Filogranella elatensis is a species of serpulid tube worm that is not commonly found in the aquarium trade but can be an interesting addition to a reef tank. These worms are known for their calcareous tubes and feather-like feeding appendages, called radioles, which they extend into the water column to filter-feed on plankton.

Care

In the aquarium, Filogranella elatensis requires a stable environment with good water quality. They prefer moderate to high flow to facilitate feeding and the removal of waste. It's important to provide a source of plankton or fine particulate foods to ensure they receive adequate nutrition.

Reproduction

Serpulid worms, including Filogranella elatensis, reproduce by releasing gametes into the water column where fertilization occurs. In an aquarium setting, successful breeding is rare, but not impossible if the conditions are right.

Symbiosis

While not known for specific symbiotic relationships, these tube worms can contribute to the biodiversity and balance of a reef aquarium by participating in the nutrient cycle as filter feeders.

Habitat

Filogranella elatensis is found in the Red Sea, typically in shallow waters where it attaches to hard substrates. They are adapted to the warm, nutrient-rich waters of this region.