Hey folks, I've been a member here for a while, but this is my first post. I have a 30 gallon freshwater tank with 2 ghost shrimp, a 4 inch green terror and this fella below . I got the green terror about 8 weeks ago and he's done really well. However the other one i've had for about 3 months of more and he hasn't really grown at all. He was sold as a green terror, and he's colored just like one. I read that sometimes they sell blue acaras as terrors, so I was wondering what you guys thought? Blue Acara? or Dwarf green terror? The orange on his dorsal fin and tail was really slow to develop as well...he didn't get that until about 1 month ago.