Culcita novaeguineae, commonly known as the Cushion Starfish, is a striking addition to any mature marine aquarium. This extra large specimen displays the species’ characteristic pentagonal, inflated body shape, making it a fascinating invertebrate to observe.
Care Level: Moderate care is required, suitable for hobbyists with some experience in marine invertebrate husbandry.
Feeding: Culcita novaeguineae is primarily carnivorous and scavenges on detritus, sponges, and small invertebrates. In captivity, it should be offered meaty foods such as chopped seafood, mysis shrimp, or specialised starfish pellets. Regular feeding every 2-3 days is recommended to maintain health.
Compatibility & Reef Safety: This starfish is generally reef safe but may consume sessile invertebrates such as sponges or soft corals. It is best kept with non-aggressive tank mates and away from delicate coral species.
Tank Requirements: A minimum tank size of 150 litres is advised to provide adequate space and stable water parameters. Maintain moderate water flow and stable lighting conditions, avoiding direct intense light. Placement should be on sandy or rubble substrate where it can move freely.
Water Parameters: Stable marine conditions with temperature between 24-27°C, salinity 1.023-1.025, and good water quality are essential.
Origin: Not Provided.
Maximum Size: Up to 30 cm in diameter.



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