I've read that bettas don't need or want bubbles in their home, bc of their origin. However a friend of mine told me that it would be better to have an air stone in the tank. My fish just kinda gets thrown around by it when he goes near it so I'm not sure if he's actually enjoying it. If it is a good idea, what would be the best bar to purchase? I was considering one of these two options:
http://www.petsmart.com/product/index.jsp?productId=3813197
or
http://www.petsmart.com/product/index.jsp?productId=2752294
but in the 12 in.
http://www.petsmart.com/product/index.jsp?productId=3813197
or
http://www.petsmart.com/product/index.jsp?productId=2752294
but in the 12 in.