bennerkla said:For example, in my 75 gallon, I have a SeaClone skimmer and a AC 300 running carbon, that's it. I never do water changes. I have never had any algae and all my livestock is very happy.
In my 5.5 gallon, I have a refugium full of chaeto, and I do water changes about twice a week. I also run carbon, and this tank is full of hair algae. I'm optimistic, though; it'll go away soon.