My girlfriend has a slightly spastic betta in a 10 gallon tank. It has an air stone and a filter and after Christmas will have the rest of it's decorations. It's a crowntail so it's a bit more flowy than my Mo Mo (veiltail) so, along with the more attractive tail (for fish to attack) and slightly spastic personality (sometimes happy and calm, other's off the wall and slightly aggressive), we have a different problem as far as compatible fish for her tank. I was wondering what some suggestions would be for her fish. (Btw, I'm asking for her cause her comp is a lil slow sometimes) He's such a pretty fish and deserves something to go in there that'll be nice to look at but not outshine him. Again, just as mine, it'll be after Christmas that the fish are added. Thanks so much.