I have a relatively newer 60 gallon tank with a wet dry filter. It's fish only with artificial decorations. I am now experiencing a serious growth of brown algae, and my water (about ever other week) turns clowdy. I think the water gets that way because of the nitrates, so I treat it as a signal that a water change is needed.
My question: Is it worth picking up a cleaning crew? And if so, what type and what should be included in that kit?