What Pleco's can work well with Vieja? I tried a Gold Nugget, and it didn't work too well at all. If they're shy they starve in a tank full of cichlids. But, I put a Sailfin Gibby/Common in with them, and it had no problem getting food even during the day. So, I'm wondering, can a Panaque, or a L24, or L25, get out and about enough to eat well in a tank full of Vieja?