Pseudocolochirus violaceus (Indonesia) | All sizes

Pseudocolochirus violaceus, commonly known as the sea cucumber from Indonesia, is a captivating addition to any mature marine aquarium. This species is valued for its role in substrate maintenance, feeding on detritus and organic matter, thereby helping to keep the tank environment clean.

Care Level: Moderate. This species requires stable water parameters and a well-established aquarium with sufficient detritus or supplemental feeding.

Feeding: Primarily detritivorous, Pseudocolochirus violaceus benefits from a diet rich in organic matter. Supplement with finely chopped marine invertebrate foods or specialised sea cucumber diets if natural food sources are insufficient.

Compatibility & Reef Safety: Generally peaceful and reef safe with caution. Avoid housing with aggressive tank mates that may harass or injure the sea cucumber.

Tank Requirements: A minimum tank size of 100 litres is recommended to provide adequate space and stable water conditions. Moderate water flow is preferred to simulate natural habitat conditions without causing stress.

Placement: Place on sandy or fine substrate where it can forage comfortably. Ensure the substrate is deep enough to allow natural movement and feeding behaviour.

Origin: Indonesia.

Maximum Size: Up to 15 cm in length.

With proper care, Pseudocolochirus violaceus can be a fascinating and beneficial invertebrate for marine aquarium enthusiasts seeking to enhance biodiversity and substrate health.