Ive heard of wilds being kept with females but not males. For all that the wilds are peaceful but the splendens arent and he will still see them as rival males so will most likely attack them. And since they are alot more aggressive because they have been breed for fighting i cant see the wilds doing to well.
Cheers, valid point. I then look at the personalities of bettas. Ive had some that wont go with anything, but Ive got a very timid fella that has been with all sorts, including guppies
It was him that made me think it may be possible depending on the bettas personalities.
Thanks, James