Croacea clams

LPS/Tridacna Clam — Tridacna crocea

The Crocea Clam is a stunning giant clam known for its vibrant blue, turquoise, green, and gold patterns. It uses its mantle to absorb light for energy and can add incredible colour and movement to a mature reef aquarium. Crocea Clams typically burrow into rockwork and require strong lighting and stable water parameters to thrive.

CARE LEVEL: Moderate–Advanced
MAX SIZE: 6 inches
MIN. TANK SIZE: 40 gallons
TEMPERATURE: 76–80°F
LIGHT: High | 250–500 PAR
FLOW: Low–Moderate
PLACEMENT: High, on stable rockwork
FEEDING: Primarily photosynthetic; supplemental phytoplankton may benefit smaller specimens
TEMPERAMENT: Peaceful
COMPATIBILITY: Reef compatible; protect from clam-picking fish and other predators