How about 3? I have a nice power filter on the tank and I don't think it would over load it. Is that too many for them not to be able to have their own territory?
I'm pretty new to having dwarf gouramis. I used to have just a male betta, some guppies, and a cory. The betta killed all my guppies and then died of cancer... at least that’s what the guy at the fish store told me it could have been. Anyway, I've given up on bettas all together, I've had 2... the first one died of old age, and then that other one died after 7 months or so. They are just a pain.
Anyway, right now I have that one dwarf gourami, a swordtail, and two cory cats.
If I can't get the other gourami, what do you recommend? Some platys maybe?
Thanks for your help guys,
Chenell