Bettas & other flowing fin fish...ellegance at a price?? Or could it work..??
 

8)

I don't know if I'd recommend trying to keep a betta (especially a male) with similar-looking or related fish as that would likely be asking for trouble. Some bettas make good community residents and some don't but generally for tankmakes you want short-finned, peaceful, non-nippy fish too large to be eaten.

I've put in a tand divider for now to be sure :)