Facts, Information, Pictures and Profiles of True Marine Crabs, including diet information and reef tank suitability.
The Emerald Mithrax Crab (Mithrax sculptus) normally reef tank safe, undemanding crab prefers to eat fleshy green algae, however it will consume other types of algae, including... Read more
The Porcelain Anemone Crab (Neopetrolisthes ohshimai) is a suspension or scavenging feeder, preferring to spend its time in the tentacles of anemones, sifting small particles of food from the passing water. If not in an anemone, they will... Read more
This Sally Lightfoot Crab (Percnon gibbesi) is an omnivore, consuming detritus and algae in an aquarium. If insufficient food is available, its diet should be supplemented with seaweed and meaty items. When it grows to a larger size, this crab can... Read More