i was thinking of adding one to my tank but with two canister outflows and a powerhead i'm not sure he would be ok? there are calmer spots in the tank but along the front area is like a mildly rushing river. can these guys handle this type of conditions?
i have a dwarf puffer that usually doesn't like these conditions...he navigates it ok but he gets tossed around a bit. the beta's seem more delicate.
Since Betta's are pretty much from a no flow environment, it might be kind of rough and stressful. Also, it will cause his fins to have more tears in it. I would avoid too much flow if possible. When i moved my betta from his plastic container, he had amazing fins. Once he went into a higher flow tank, his fins def changed.