So you didn't like the filters that came with the tanks? I was thinking that they would be perfect for a betta, mostly because they didn't look like they'd move much water.
Wait, doesn't the light attach to the filter? How did you manage to make them work? They don't have any other power source.
Last edited by Nuthatch; 10-31-2014 at 04:14 PM.
Reason: another question