I got my berghia and they were in great condition. They ate a couple aptasia while they were acclimating and disappeared into the rock work once introduced into the tank.
~ By Aaron
Every saltwater aquarium needs a variety of marine invertebrates to complete its natural biodiversity. Marine invertebrates provide an important function in keeping algae in control, eating excess food, turning over the substrate, in addition to other processes vital to keeping a saltwater aquarium healthy.