Are you still looking for a US betta breeder for your male black red dragon hm ?? If yes then you might need to check those guys at bettacolorourworld dot com. They may have some females available for you,
I saw they are selling a pair black dragon hm in their webstore, if they have 1 pair then they should have more
It's worth it. It almost runs itself...they eat bugs and evaportation and rain do your water changes (I had a full kiddy pool drain to an inch within days and then refill back up when we had a good storm).