Ok I was walking through my LFS and I saw what I am almost positive is a red terror. Well I thought it was cool looking even at 2 inches. So.....I got my mom to buy it. Now I'm positive that it will out grow a 120 if it's a male but would it be ok in the tank if its a female? And would it be ok with a GT? I am some what willing to get rid of it if I have to.