Originally posted by slipknottin
if you want a betta you should add a heater.
without a heater some white cloud minnows would be a good choice.
with a heater some dwarf puffers would work.
Slipknottin, can you really put more than one dwarf puffer in such a small tank? I thought they needed lots of room because they're feisty amongst themselves.
I also have a 3 gallon Eclipse I want to buy a heater for and if I can really have a couple of dwarf puffers, I'd be delighted.