Is it a 20 long? I had 6 in one for a while with harlequin rasboras. Now I have 6 kuhlis in it instead (moved the sids & added more-Love them!). I just had a HOB, it seemed like enough water movement.
I haven't kept embers, they're very tiny. Just don't get guppies or a betta, sids a a bit too "frisky" for slow, long fin swimmers.
I haven't kept embers, they're very tiny. Just don't get guppies or a betta, sids a a bit too "frisky" for slow, long fin swimmers.