In my tank I have quite a few bulbs of a metallic, green bubble algae. Or at least I think it is bubble algae... Is that what they are? Some of them are in crevices so how do I get rid of them? My biggest one is bigger than a marble So I dont want to pop it. Any Suggestion...?
I would include a picture but I dont have a camera sorry...
I would include a picture but I dont have a camera sorry...



