Finally moved two of the 3 banggai cardinalfish that were growing out in the refugium up to the DT. These two paired off right away and have sort of picked on the third from what I've been able to observe. I think I'll leave the third in the refugium for a while longer (it's a big space for one fish). At least until it's a bit bigger. Slowed my powerheads by 5% on all schedules as they seemed to be working a little hard to stay put. I'll ramp back up when as they grow...