My questions are, can anyone get a positive ID on this pleco? Should I feed him a more carnivore or herbivore diet? From the odontodes, it looks like it's a fully grown male. Is that correct?
The seller told me it was collected in rio Araguaia river. Although i'd take that with a grain of salt, he was definitely collected in Brazil.
Below are some photos and a video I made from him.
https://youtu.be/kmg2d-GVuZg