A snapshot of Hans Burri's Purple Tipped Anemone with his Picasso Trigger (Rhinecanthus arculatus), an entry in About Saltwater Aquariums January 2001 Fish and Critter Photo Contest #1.
Sea Anemones are not the easiest things to keep alive and in good health in an aquarium. Here are the summary and analysis of the Host Sea Anemone Survivability Survey. The information here could help you to easily double the life span of a sea anemone in your aquarium.