Got a little crazy and spent some money.
On a sapphire ring:
And a fish:
He wasn't a happy fish until I unplugged his filter. Bettas live in the rice patty fields and there is no current. His filter, even though it is made for a Betta tank, made too strong of a current. Now he comes out of the plants and swims around and puffs his fins out. Oh- his name is Fish.