Thats the coolest fish iv ever seen

Actually I think it might be M. cyaneorhabdos. The lines are clean and how big is it? Cyaneorhabdos has blue/black females and males, johanni has yellow females/ juvies and the male turn this color.
It's a very pretty fish though.

its only grown an inch maybe, had it about 6mon. maybe 2in. and alittle bit now

I have one of those in my tank. It is young probably alittle smaller than yours. They are some fiesty fish dats for sure.

My 11years old son bought one today.15 dollares a piece,well worth the price.Its ajohannii.

I have one just like that and i bought it like about 4 months ago and it only cost me 12 dollars and he's getting really nice...nice pic..