Bartlett's Anthias | Female/JuvenileThe Bartlett's Anthias (Pseudanthias bartlettorum) is a coral safe fish that should be kept singly, or as a group of females with one male (or allow a male to develop). It needs a 125+ gallon aquarium to hold a group of Bartlett's. Anthias require plenty of space to swim around, but some rock to provide hiding places is beneficial. Anthias species all share the trait of being hermaphroditic. If a dominant male dies, the largest female of the group