Females In A 20 Long

[CritterKeeper]

quick question. im getting my 20 long set up here soon and i was wondering how many female bettas could go in there.

 

[SharonCC]

I'd say you could have nine...

 

[MaddieJ]

We had a 20 long with between 6 and 9 at different times. Worked out well, girls had enough room to have their own territories and it was great to have live plants and ornaments in there.

 

[CritterKeeper]

great! i wanted to do a betta sorority a while ago but wasnt really able to. i think i might try with this tank.