iv see this typ of thing befor, I saw a guy made what looked like this only his was bigger and the tank was only a well made front so the cloak arms did not tuch the fish in any way and it held a gallon. ill se if i can find the file.
the tank that is in this vid is just sad, once again poeple just forget to think about how the betta may feel
Ther is nothing on tv
... time to watch the fish tank
. Bettas hours of fun.