Originally Posted by SaraB
Corydoras do better in larger groups, you'll see more activity out of them that way. Why not skip the 15g and go for a 20g long tank to start?
To be honest in my bedroom I’m really wanting the Fluval flex. Of course ultimately I’m not wanting to mistreat any fish that go in there so if I need to adjust who I’m putting in there I’m content with that.
I want a larger tank in the living room though. A 20 long just wouldn’t work as well in the space I’m wanting this.
How about no betta and increase the corydoras to 5 or 6?