Common name: Red Tile Starfish

General information

The Red Sea Star, or Marble Starfish (Fromia monilis), is a striking marine invertebrate commonly found in the reef aquarium trade. Its vibrant red coloration, often adorned with black or white mottling, makes it a visually appealing addition to any tank. This species is known for its hardiness and the role it plays in the natural cleanup crew by consuming detritus and uneaten food.

Care

Fromia monilis requires a well-established aquarium with plenty of live rock and a stable environment. They are sensitive to rapid changes in water parameters, so maintaining consistent water quality is crucial. A varied diet that includes meaty foods and marine-based algae or detritus will help ensure their health and longevity in the aquarium.

Reproduction

Reproduction in Fromia monilis is not commonly observed in the home aquarium. In the wild, they reproduce by releasing gametes into the water column, where fertilization occurs. The resulting larvae are planktonic before settling to the substrate and metamorphosing into juvenile starfish.

Habitat

The natural habitat of the Red Sea Star includes coral reefs and rocky substrates in the Indo-Pacific region. They are typically found at depths ranging from the intertidal zone to deeper waters, where they navigate the complex structures of the reef in search of food.