Anybody seen those fish shaped bowls lately at Petsmart? First time I saw them today, and they looked cool! They come in different sizes, of course the biggest would probably barely enough for a betta to be in comfortable...The opening of the bowl is the fishes mouth, and its sideways, so the surface area isnt bad. Just not enough space for a filter, maybe a tiny sponge filter....
Some new bowl invention, I was just surprised that the sales guys didnt put a goldfish in there yet! <_<