Sponge Crab (Oregonia sp)
Care Level: Easy
Reef Compatibility: With Caution
Minimum Tank Size: 20 gal
Approximate Purchase Size: 2" to 3"
Max Size: 4”
Notes: The Sponge Crab is a perfect crab for a reef tank as it helps propagate soft corals through the aquarium. They generally decorate their shells with algae, soft corals, or sponge as a method to camouflage themselves.
Sponges crabs all look different due to the fact they use what is surrounding them for camouflage.