Calappa Calappa | M/L

The Calappa Calappa, commonly referred to as the Box Crab, is a captivating addition to marine aquariums, especially for enthusiasts interested in unique invertebrates. This medium to large-sized crab is notable for its distinctive, box-like carapace and nocturnal habits.

Care and Husbandry: Calappa Calappa thrives best in a well-established marine aquarium with stable water parameters. It prefers a sandy or fine substrate to allow natural burrowing behaviour. Due to its nocturnal and shy nature, it is often hidden during the day and more active at night.

Feeding: This species is carnivorous and scavenges for meaty foods such as molluscs, crustaceans, and other protein-rich items. Feeding should be done in the evening or after lights out to mimic natural feeding times. Supplement with sinking pellets or frozen foods like mysis shrimp and chopped seafood.

Compatibility and Reef Safety: Calappa Calappa is generally peaceful but may prey on small invertebrates and molluscs, so it is best kept with non-prey species. It is considered reef safe with caution due to its potential to disturb or consume small reef inhabitants.

Tank Requirements: A minimum tank size of 75 litres is recommended to provide sufficient space and stable conditions. Moderate water flow and low to moderate lighting suit its natural habitat. Provide ample hiding places such as rock caves or crevices to reduce stress.

Overall, the Box Crab is a rewarding species for experienced marine aquarists who can meet its specific care needs and provide a peaceful environment.