Have you checked out Fishchick Aquatics? She regularly imports from overseas breeders and has both a website listing available fish and a FB page where she does frequent auctions. You often see marbles and similar colours available, as well as different tail types.
I'm not sure if you are aware but there was legislation passed not long ago that affected the import of bettas. I'm not sure if all overseas breeders are able to send fish to Australia still, or if farms have to be approved for their fish to be accepted into the country and not destroyed for disease testing.
I'm not sure if you are aware but there was legislation passed not long ago that affected the import of bettas. I'm not sure if all overseas breeders are able to send fish to Australia still, or if farms have to be approved for their fish to be accepted into the country and not destroyed for disease testing.