Hi there! My mom has an algae eater in her tank, and we're curious to as to what he (or she, I have no clue) is. I think he might be a pleco because that seems to be the closest fit, but he doesn't quite look like most of the pleco pictures I've seen before. Any help identifying him would he appreciated! And if he is a pleco, what kind? Some other info that might help: he spends most of his time in a cave, is a bottom feeder, and has blue eyes.