Anthias are doable in a 54 gallon. Heck, I've had a successful dispar group in a 33 gallon.
They key to to pick the right species and make sure you do the little extra needed to keep them happy.
Larger, more aggressive anthias (such as Square Spots, Bimacs, bicolors, red stripes, etc...) should be avoided (I have a trio of bimacs in a 55 QT tank and it is tight in there for them).
On the other hand, smaller, more peaceful species (Ingnitus, Dispar, Lori's, Flavoguttatus, even Lyretails) should be fine in a small group as long as you ensure they are getting enough food, and are actually eating it.
Another good option is Fathead Anthias. They stay fairly small, aren't super active swimmers like other anthias and like living alone.
|