Hey Cris, thanks! I was only thinking of getting one or the other, and of course just one of what we decide on...
But, on my other thread in aquatic frogs, I was told the gravel is bad for adf's, so we may just go with a male betta. I am not taking all of my gravel out, don't have time, and too much work!
I have been reading up on both adf's and bettas, and do bettas require aquarium salt for health? Would that affect the health of my plants?