Fromia monilis

Datasheet

General Description

The Tile Sea Star, also known as the Marble Starfish, is a visually striking sea star species belonging to the Fromia genus. With a central disc exhibiting shades of orange to deep red and arms adorned with cream-colored spots and red edges, it stands out among sea stars.

Aquarium Suitability

This species, with the common name Tile Sea Star, is considered suitable for aquariums, particularly for hobbyists with moderate experience in marine aquarium care. It typically thrives when provided with ample live rock in the tank, as it constantly forages for micro-organisms and detritus.

Demands, Care, and Hardiness

The Tile Sea Star has moderate care demands and is known to be intolerant of abrupt fluctuations in oxygen levels, salinity, and pH of the water. It is crucial to avoid exposing it to copper-based medications, necessitating a careful approach when handling and acclimating it to the aquarium environment.

Reef Suitability

Being reef-compatible, the Tile Sea Star can peacefully coexist in a reef tank, adding both aesthetic value and diversity to the ecosystem. Its peaceful temperament makes it a suitable inhabitant for reef setups.

Aquarium Setup

The ideal aquarium setup for the Tile Sea Star should include sandy substrates, rocks, and possibly anemones for naturalistic enrichment. Maintaining stable water conditions within the parameters of pH 8.1-8.4, specific gravity 1.023-1.025, and alkalinity (KH) 8-12 is essential for its well-being.

Behaviour

This species generally prefers a solitary lifestyle but can coexist with conspecifics if the tank size permits. Observing a peaceful temperament, the Tile Sea Star may occasionally be seen climbing on rocks within the aquarium.

Feeding and Diet

As an omnivorous species, the Tile Sea Star benefits from a varied diet that includes small pieces of shrimp, mussel, and even flaked foods. Supplementing its diet with trace elements ensures adequate nutrition for its overall health.

Dimorphism and Captive Reproduction

The Tile Sea Star, identified as Fromia monilis, can grow up to 12.7 cm in size. While information on dimorphism and captive reproduction of this species may not be widely documented, its striking appearance and dietary preferences contribute to its appeal as a captivating marine aquarium species.

Habitat and Distribution

In its natural habitat, the Tile Sea Star is commonly found over sandy substrates, among rocks, and occasionally climbing on anemones. This species' distribution is notable in marine environments where suitable conditions support its foraging habits and peaceful lifestyle.