I know anthias are typically considered dither fish, however, I am looking for some options that may help my red saddled anthias trio be a bit more bold. They eat pretty aggressively, but I think having another fish in the tank would help them feel a little more secure. They are in a 60 gallon cube and a total system volume of close to 200 gallons with one neon goby. Lots of pods, and a screen lid. Any ideas?