More info
Datasheet
| Minimum Tank Size | 100 litres / 26.42 US gallons |
| Maximum Size | 6.0cm / 2.36inches |
| Reef Compatible | Always reef safe |
| Temperament | Mostly peaceful but might be aggressive towards similar species |
| Temperature | 22.2°C / 71.96°F - 25.6°C / 78.08°F |
| Specific Gravity | 1.020-1.025 |
| Carbonate Hardness | 8-12 |
| pH | 8.1-8.4 |
General Description
The Dwarf Zebra Hermit Crab, scientifically known as Calcinus laevimanus, is a member of the Paguroidea family. These hermit crabs are typically small in size, reaching up to 6.0cm. They are native to regions like the East Indian Ocean, West Indian Ocean, Australia, Indonesia, and the Central/West Pacific.
Aquarium Suitability
The Dwarf Zebra Hermit Crab is considered suitable for most aquarium setups. They are generally hardy creatures, making them a resilient choice for aquarium enthusiasts. These hermit crabs are known to be peaceful but may display aggression towards similar species.
Demands
This species falls under the category of "Always reef safe," making them a safe addition to reef environments. They are known to exist comfortably in a tank size of at least 100 liters, and when kept in groups, sufficient space and food should be provided to prevent aggression and cannibalism among them.
Care and Hardiness
Dwarf Zebra Hermit Crabs are relatively easy to care for, requiring a diet that includes detritus, small crustaceans like krill and mysis, and supplements of macroalgae and microalgae. Their hardy nature makes them well-suited for beginner aquarists.
Reef Suitability
Due to their reef-safe nature, Dwarf Zebra Hermit Crabs can thrive in reef aquariums without posing a threat to coral or other invertebrates. Their peaceful temperament makes them a valuable addition to the reef ecosystem.
Aquarium Setup
When setting up an aquarium for Dwarf Zebra Hermit Crabs, it is essential to maintain water conditions within the following ranges: a temperature between 22.2-25.6°C, pH levels of 8.1-8.4, and a specific gravity of 1.020-1.025. Adequate hiding spaces and shells for molting should be provided in the tank setup to ensure their well-being.
Behaviour
These hermit crabs are primarily peaceful but may exhibit territorial behaviors towards conspecifics or similar species. Providing ample space and resources can help minimize aggression within a community of Dwarf Zebra Hermit Crabs.
Feeding and Diet
Dwarf Zebra Hermit Crabs are omnivores, feeding on detritus, small crustaceans, and a diet rich in macroalgae and microalgae. Offering a varied diet that meets their nutritional needs is essential for their health and vitality.
Habitat and Distribution
In their natural habitat, Dwarf Zebra Hermit Crabs can be found in various regions across the East Indian Ocean, West Indian Ocean, Australia, Indonesia, and the Central/West Pacific. They dwell among rocks and sandy substrates, scavenging for food and seeking out new shells to accommodate their growth.