I think it is a bit more complicated. My knowledge is admittedly limited on the subject of color spectrum since I’ve always run halides, but my understanding is that blue light may be sufficient or even the preferred spectrum, but white light is still providing PAR. So turning down the whites may be fine if the blues are cranked up to compensate, but just turning down the whites alone would mean decreased PAR, and potentially lead to issues.
Everything looks good especially for gsp, I would say to give him more flow to keep detritus off it, the flesh looks fine and healthy just keep an eye on it. GSP is incredibly difficult to kill and is very hardy
Alright just sight tight and observe then, keep us posted!
Good to hear! Thanks for the info.
ill keep a close eye and report. Thanks!Alright just sight tight and observe then, keep us posted!
Looks fine as others said. Did you turn your whites back up? Could be not getting enough light.
I will turn up my whites just out of curiosity because the GHA is just about gone now. But I don’t believe that’s what it is since all the corals were doing really nice under the mostly blue light and this literally happened overnight within a 12 hour time period. And that’s when the lights are off anyway. But let’s see what happens. It’s worth a shot.
Fingers crossed!
