Colochirus crassus | All sizes

Colochirus crassus is a fascinating sea cucumber species prized for its unique appearance and role in marine aquariums. Known for its elongated body and distinctive tentacles, this invertebrate contributes to the ecosystem by helping to recycle detritus and organic matter.

Care Level: Moderate care is recommended. Ensure stable water parameters and regular feeding to maintain health.

Feeding: Colochirus crassus primarily feeds on suspended particulate matter and detritus. Supplement their diet with finely powdered marine foods such as phytoplankton, marine snow, or specialised invertebrate feeds to ensure optimal nutrition.

Compatibility and Reef Safety: This species is generally reef safe but should be introduced with caution. It coexists well with peaceful tank mates but may be sensitive to aggressive species. Avoid placing near corals that could be disturbed by its movement.

Tank Requirements: A minimum tank size of 75 litres is recommended to provide adequate space and stable water conditions. Moderate water flow is preferred to facilitate feeding but avoid strong currents that may stress the animal.

Placement: Position Colochirus crassus on sandy or fine substrate where it can anchor itself comfortably. It benefits from areas with gentle water movement and access to suspended food particles.

Origin: Not Provided.

Maximum Size: Typically grows up to 10 cm in length.

With proper care, Colochirus crassus can be a valuable and intriguing addition to your marine aquarium, enhancing biodiversity and contributing to the tank’s natural processes.