Hermits & Crabs — The Reef Patrol

Active, curious, and essential to reef health, these invertebrates keep your rocks and corners spotless. Blue-Leg Hermits (Clibanarius tricolor) and Emerald Mithrax Crabs are nature’s cleanup crew for algae and detritus. Add spare shells, sit back, and watch them work.

Build your team or pair them with snails for a full Clean-Up Crew ecosystem.