OK, so I have 2 tanks right now that have some brown (red?) algae growth. Not a huge problem, but unsightly none the less. I usually just wipe down my glass with a wet (submerged) high quality (bounty...hefty...viva...etc.) paper towel to remove it (if any of you haven't done this, it works way better than scrapers, magnets, etc.). I'm beginning to think I want "something" that will curb algae in the hard to reach places and on the driftwood and rocks, etc. Again, it isn't out of control, just unsightly. I am not a huge fan of Pleco's, but my current tanks are full of large cichlids, and the other is spiny eel, knife fish and bichir. I'm concerned snail species will be wiped out...any suggestions? Or am I forced with picking up some dwarf (ugly) plecos? Thanks!