PlanetCatfish.com

I was told this was a "Pixie Catfish". Google doesn't seem to find that. There is a "Spiney Pixie Cat" that doesn't look the same. They are 6-7" long and I was told full grown.
They kinda look like the Shark Catfish with much longer barbels and no black stripe on the dorsal fin.
I doubting all I was told, so I figured I'd go to the experts.
Photos attached.
Thank you all!

Hello AdamSD,

We can't see the photos.

I am guessing Pimelodus blochii sometimes called by sellers striped pictus catfish. They are commonly returned to stores at 6" after they had eaten all their tank mates.

To attach the photos you have to type your post in Full Editor and use the purple font tab on the bottom that says "attach".