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Candy Cane Coral Crab (Trapezia sp.)

Find Candy Cane Coral Crab across reef-livestock retailers on ReefDock. Compare sources, check known pricing where available, and review care information before you buy.

Candy Cane Coral Crab
Photo: (c) Adrien Cantat, some rights reserved (CC BY-NC), uploaded by Adrien Cantat · cc-by-nc
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Where to buy Candy Cane Coral Crab

ReefDock searches the following reef retailers for this invertebrate. Click through to see the live price.

  • Saltwaterfish

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  • Amazon

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  • Petco

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About Candy Cane Coral Crab

Small red or orange crabs with white or pale banding across the claws and legs, resembling candy cane striping. Body width typically 0.5–0.75 inches, with a somewhat flattened, compact form adapted for living within coral branches.

Key facts

Origin
Indo-Pacific coral reefs from the Red Sea to Hawaii and the Great Barrier Reef, found exclusively on branching corals.
Diet Details
Omnivorous scavenger that feeds on detritus, algae, small invertebrates, and leftover food. Benefits from occasional supplemental feedings with sinking pellets or frozen foods.
Category
Cleaner
Min tank size
20 gallons
Appearance Description
Small red or orange crabs with white or pale banding across the claws and legs, resembling candy cane striping. Body width typically 0.5–0.75 inches, with a somewhat flattened, compact form adapted for living within coral branches.
Care Level
Moderate
Family
Trapeziidae
Compatibility
Generally reef-safe when well-fed, but may nip at soft corals or consume small invertebrates if hungry. Best housed with non-aggressive tank-mates in established reefs.
Type
Crab
Water Parameters
Temperature: 75-80°F pH: 8.1-8.3 Salinity: 1.023-1.026
Max Size
1
Notes
• Symbiotic with branching corals (Acropora, Pocillopora); requires live coral hosts to thrive • Feeds on coral mucus, small zooplankton, and detritus—generally non-destructive to healthy corals • Minimum 20 gallon tank with robust branching corals and stable flow • Maintain temperature 75–80°F, pH 8.1–8.3, salinity 1.023–1.026 • Avoid aggressive tank mates and sudden water parameter swings; otherwise hardy once established

Research before you buy

ReefDock is the sister app to Reef Trak. Use Reef Trak to research and log invertebrates, keep tank parameters organized, and maintain a complete livestock history. Log this invertebrate on Reef Trak.

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