cor;3455290; said:I ended up breaking down and buying "Algae Destroyer".
I added it before going to work and when I came home 10 hours later the water was perfectly clear. I was very surprised it worked as well as it did in just a short time.
I still need to get to the root of my problem.
good news for you - guess chems is surely the way to get quick results.
when I did my major cleaning, I only cleaned one of my AC110 & sponge filter & washed in tank water only, but didn't clean the other filter to preserve the BB.
so far no brown algae/diatom bloom (that was the real nuisance), still get some spots of the cloudy white film on the glass but I just sponge scrub it off now.