irishspy
There is a stargate in my aquarium.
FWIW I have the AC 20 on my 10g with a better and I'm happy with it. I do have to set the flow toward the low end to keep him from being pushed around, however.
a FLUVAL FX5 would give your betta a thrill ride![]()
How about this for a pre-filter.
http://www.aquariacentral.com/forums/showthread.php?t=194828
And placing a piece of wood or rock, something(?) in front of the out put, to slow down the water movement.