I had some filter problems about a month ago that was fixed with y'alls help, but ever since then, this green fuzzy (algae?) stuff has been growing on the glass. I've been changing the water religiously, the filter is working, and I've never seen this problem before. Three days after cleaning, it needs to be cleaned again. Am I overfeeding? Maybe the media in my filter needs to be changed? I have no idea what's up. Ideas?
