iwishtofish
Active member
I don't know which you're seeing, bacteria or other phytoplankton. A UV unit might clear it up quickly. You could try a lights out period along with some water changes, or maybe more GFO, as well.
Thank you for the advice - I think I'll wait it out a few days, and then consider a UV unit if things don't make a turn. At least the corals are happy.
Incidentally, the water is very clear at this moment.