Look like Bronze Cories to me
And it looks like it fins are chewed all up.
They kept them with Cichlids...
Poor corys. I didn't notice the fins at first. I'm glad they have a better home now.
Nice..did you buy some friends for it too? And I love cories, some of the best cleaners out there..and fun to watch. Is that your substrate? I would maybe recommend sand..but it looks like those rocks are pretty smooth..should be fine.
There is 3 total. The pet store only had 3 so I got them all! I want at least 5 or 6 total. I ordered some plants for the plants to cover the bottom.
Bronze corys are some of the easiest to find in the stores, so you should be able to get more.
Whatever the substrate, sand or gravel, as long as it is not sharp, your cories will be fine. I've never seen any barbel wear in any of my corys. Most of us haven't. If substrate were a great problem there would be many threads about corys with bleeding, worn barbels and there aren't.
They are bottom feeders so yeah, they will probably munch on them but they ARE NOT "algae eaters" they enjoy the same variety of foods you would feed the rest of your fish