I have 2 bettas. One is a solitary beast that attacks EVERYTHING. The other is a rescue from a dollar store. The rescued one lives in a comunity tank with two male guppies. He has no problem with them whatsoever. I think being near death and unable to fight when put in there might have something to do with it. Maybe he just realized that they weren't a threat.
Also... A friend of mine just got a BEAUTIFUL male betta and tried to put him in with a blue gourami in a comunity tank. That gourami beat the snot out of the betta within five minutes. He soon had to be transfered to another tank with two guppies. Now he's happy.
Funny thing is, my agro betta will flare at crude pencil sketches of fish drawn by three year olds, while the other two I mentioned won't flare at ANYTHING! Maybe they're just that docile.
Also... A friend of mine just got a BEAUTIFUL male betta and tried to put him in with a blue gourami in a comunity tank. That gourami beat the snot out of the betta within five minutes. He soon had to be transfered to another tank with two guppies. Now he's happy.
Funny thing is, my agro betta will flare at crude pencil sketches of fish drawn by three year olds, while the other two I mentioned won't flare at ANYTHING! Maybe they're just that docile.