So after some research i have found the pleco i want now, and that is the clown pleco, Panaque maccus. Ive found it can be in temps as low as 73 degrees and it only gets 4 inches, actually eats algae as well as shrimp pellets (good because i have an over abundance of both, lol) and its pretty, so its perfect. I want to get it this week. Only question i have is about driftwood in the QT. Does he need it in there? I have plenty in my main tank, but its too large for the QT, so i need to know if i have to buy a small piece for him or if he will be fine for two weeks?