I got two of ornate pims, aka Pimelodus ornatus, from Rapps last Aug-Sept at ~2"-3". Nice little guys. Rather timid though, even skittish at times, unlike their far more common 4-line pims, aka Pimelodus blochii and Co. They are about 5"-6" today.
I see what
moe214
was saying before about them being more slender-built than the blochii too. At least at this age and size, they are indeed more slender.
They may or may not hide, kind of on a whim. The bigger doesn't appear to harass the smaller and they are most usually found together. Easy to feed. They were outgrown in their original 240 gal by their tank mates and now have gone into a 240 gal with pictus, Trachydoras, dorado, small Peru piraibas, and jaguar wood catfish.
I've always wanted a nice school of them, 6-12, but the $$ was tight. Maybe in the future.

I see what

They may or may not hide, kind of on a whim. The bigger doesn't appear to harass the smaller and they are most usually found together. Easy to feed. They were outgrown in their original 240 gal by their tank mates and now have gone into a 240 gal with pictus, Trachydoras, dorado, small Peru piraibas, and jaguar wood catfish.
I've always wanted a nice school of them, 6-12, but the $$ was tight. Maybe in the future.
