AFRICAN RAINBOW CRAB (Cardisoma armatum)

Scientific Name: Cardisoma armatum
Origin: West Africa
Available Size: 4–5 Inches
Adult Size: Up to 6–8 inches
Temperament: Semi Aggressive
Diet: Omnivore
Tank Level: Bottom Dweller
Minimum Tank Size: Semi-aquatic setup recommended

Description

The African Rainbow Crab is a highly attractive exotic crab admired for its vibrant multi-color body, bright blue legs, purple claws, and orange shell coloration. Popular among exotic aquatic hobbyists, this species is known for its active behavior, unique appearance, and fascinating semi-aquatic lifestyle.

With proper care and suitable habitat setup, African Rainbow Crabs can become eye-catching centerpiece pets for paludarium and semi-aquatic aquarium environments.

Feeding

Can be fed with:

• Crab pellets
• Vegetables
• Fruits
• Shrimp
• Frozen food

Care Tips

• Requires both land and water area
• Maintain clean and stable water conditions
• Provide hiding spaces and climbing areas
• Keep aquarium securely covered
• Avoid overcrowding due to territorial behavior

⚠️ Actual coloration and body shape may vary depending on size, genetics, and environment.