Still a common pleco, and looks to be the true pleco, Hypostomus plecostomus.
Still a common pleco, and looks to be the true pleco, Hypostomus plecostomus.
Yep, You can tell it's not a Pterygoplichthys(common) because it's only got 7 rays in it's dorsal fin. He shouldn't get past 12 inches.