Betta Fish
PS, NOT a goldfish! Bettas need heated water, and goldfish are coldwater fish who aslo get BIG and are messy.
None..
A betta is a viciouse cloned fish :)
In pets stores they are always seperated for the other fishies.. do you know why?
Well, Because a betta would seem nice but it would eat all those fish there :(
Hope that helped!
~~* Kara *~~
None..but you can place a mirror on the outside and watch it fight with it's reflection! They're not hospitable when it comes to guests.
a beta needs to by itself. It cannot be with another fish or it cannot be with a beta. Beta's like being in small areas accoriding to the pet store.
none i think. they fight. but if u would like something cool, u can dye their water. no guarantees, but ive been dying my Betta's water 4 a couple of months now, and they r still fine.
depends on if it is male or female.If it is a male than you cannot put another male or aggressive fish in there.Two male betta's will fight to the death.And aggressive fish will chew the fins off which will also cause death.
Tetra's, standard goldfish, any peaceful fish. Nothing with long flowing fins or the betta will say, hey a new toy. We had a couple of rainbow sharks and some tetras with ours.
a placostamous
I have a male betta in my 20 gallon tank. He gets along just fine with my rainbows (a turquoise and a pracox), long-finned rosy barbs, tetras, a jelly bean parrot fish, and a pleco. Have never had a problem with him.
Bettas only challenge or fight other Bettas. They are territorial but they don't bother other fish.
The biggest problem you'd have keeping a betta in a community tank is keeping the other fish from nipping his fins, tail off.
You'll have to do some research, but I think Gourami will be safe- cichlids.
No guppies, neons, angel fish, or any tiny, darting fish, as they're really quick and prone to ripping fins of slower fish.
I think gourami & cichlids may have air bladders, too,
which means they can breathe regular air, like the betta.
The plecos and other algea eaters are ok in the tank, too.