General information on Blue Sapphire Damselfish
The Blue Sapphire Damselfish originates within the Solomon Islands, and is an intense blue color with black-outlined fins. The species is able to quickly change completely black when stressed, which lets them escape predators. As with many damselfishes in the Chrysiptera genus, it may be aggressive toward slower-moving tank friends. Make sure that the tank has lots of rock to use for areas of hiding. Blue Sapphire Damselfish is robust and is a great fish for novices. They can also be a good fish to have in a reef aquarium with a moderate size or bigger. As the fish grows older, it could become aggressive and cause issues with the selection of additional species. If you want to keep it with other damselfish species, ensure ample live rocks, with numerous hiding spots to create a barrier between areas and reduce aggression.