So my possible hemiancistrus cerrado seems to be healthy and eating. He is not shy at all! 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 m...

Got another pic from one of the plecos that look like L333s, but have white stripes instead of light yellow

Anyone else maybe able to shed a light on the specific species / L number of my plecos?

Thank you for the answers! Seems like I really was in way over my head when I tried to identify them

Edit: I would also like to know (if possible at all) the sex of my alleged L333 plecos! I bought 4 plecos, which were supposed to be L333. When I got them, I saw one that was definitely a L333, two that might be a L333 but has white stripes and not yellowish, and one that is probably not a L333. I'l...