I have a colony of five, after almost 3 years they're still spending a lot of time in hiding, and when the timer turns on the light in the morning, ohhhh boy it's definitely not a "relaxing" scene to watch, they start panicking and hitting the rocks and the glass. I've heard about how dither fish can calm nervous fish and bring them out into swimming more freely. Any recommendation what would be the right dither fish as tank mates with Frontos?
.. or should I look for an LED light that illuminates and dims gradually?
.. or should I look for an LED light that illuminates and dims gradually?