Ok, I want to thinkl about what I could do with my 10 gallon in the future. I know I will always have a betta, but what others should I put in there? This wouldn't happen for quite some time though, depending how long this tiger barb will live. Anyway, how many fish of what kind could go with a betta in a 10g? Here are some ideas...
1 betta-6 corys
1 betta- 5 corys- something else
1 betta-4 corys-something else
1 betta- 3 corys -something else
If I got 5 corys or less, would I be able to put anything else in the tank too? If so, what and how many?