I kept mouthbrooding Bettas, but not that one. Still, a tank with a good sized base but kept shallow. Temps not above 24, and 22 seemed good. Lots of plants, one pair per tank unless you have a 3 foot or larger tank. No tankmates if you want fry - not very cannibalistic.
That would be the general profile if I had any fish from related groups again. I hope someone can be more detailed with experience with the species - I can only generalize from the group. Some of them like well filtered water on the move, which accounts for the mouthbrooding. That goes against the standard bubblenesting Betta set up.