Spider Decorator Crabs are originally from the waters of the Indo-Pacific Ocean around Sri Lanka and Australia. Spider Decorator Crabs can be aggressive, and should only be kept in the aquarium with other creatures that can fend for themselves. Spider Decorator Crabs can be kept in the reef aquarium, but make sure to watch them as they can be harmful to certain types of coral. Spider Decorator Crabs grow to around 4 inches at full length and should be kept in an aquarium of at least 30 gallons in size to provide plenty of swimming and living room for these fish. Spider Decorator Crabs are easy to care for, and can be kept by the beginning aquarium owner with little problem.
Size: 4 inches at full length