Yeah, I see those on my lists as Caqueta Red or Schroderi Red, I never had the balls to order them. Take some more pics when it is comfortable and its color comes in.
lots and lots of live blackworms.... barebottom is better too so you can monitor eating... tis a nice big retic.... shouldn't be too much of a problem...
That tail looks pretty thick and I can't see the pelvic bones in those pictures. They look like little tents on each side of the tail if he's really malnourished. He can go a few days before he's in a real dire state....