Red Devil Crab

Aquarium Needs Verified independent store

→

Red Devil Crab (Geosesarma sp.) Overview: A striking semi-terrestrial crab with a deep red body and bright yellow eyes. Best kept in a paludarium with both land and shallow water. Care Level: Moderate Temperament: Semi-aggressive (territorial) Size: 2–2.5 inches Lifespan: 2–3 years Tank Requirements: Minimum 10 gallons for a small group Paludarium setup (70–80% land, 20–30% shallow water) High humidity (70–90%) Plenty of hiding spots (moss, caves, leaf litter) Secure lid—they climb very well Water Parameters: Temperature: 72–82°F pH: 6.5–7.5 Use dechlorinated freshwater (shallow area only) Diet: Omnivore—pellets, algae wafers, fruits, vegetables, insects, frozen foods Needs calcium (cuttlebone or calcium supplements) Tank Mates: Best kept species-only May fight or prey on tank mates Notes: Primarily land-dwelling—will drown in deep water Molts regularly—needs hiding places during this time More active at night Assortment includes a mix of colors and patterns; Exact colors and markings will vary; Stock photo used; fish received may differ. Show more