One powerhead back corner should do a gyre and move the detritus up. You will always have a spot that collects, but you obviously want to minimize to an sm location.
I just put a mp40 on the back and adjust speed as needed to balance coral health and detritus balance. I like have a dead spot in a corner so it’s easy to remove!
One powerhead back corner should do a gyre and move the detritus up. You will always have a spot that collects, but you obviously want to minimize to an sm location.