Christmas BTA is NOT its official name, i just call it that because it's green with red tips and white specKs (like snow)! keep in mind that i just moved this nem over to my bf's tank about an hour before this picture was taken. I feed it shrimp, scallop, and oyster. It's about 2.5 inches in the picture and maybe 3 inches when fully extended. asking $40, open to trades as well but you'd have to Pm me.
top view
side view
top view
side view