I currently have a male crowntail betta that lives by himself in a little 1 gallon bowl. I am in the process of putting together a 10 gallon tank for him, and was originally planning on dividing it and getting another male, however, I'm beginning to change my mind on that front. Basically, I was wondering what would be the best tankmates to put with him in that 10 gal if I don't divide it. I was thinking about a couple of ghost shrimp and maybe a few tetras. I know that with neon tetras you need at least 6, so I was not sure if a 10 gal would be big enough for all of them? I was also wondering if it would be okay to put a few mollies in the tank as well?