tetras, and other non-aggresive fish
Betta's are pretty good with other fish, it's rare that they will fight, maybe with other betta's
Most any other community tropical fish, with the exception of any fish small enough for the beta to kill and eat.
Boy bettas have really big fins and are very colorful, and girl bettas are pretty much the opposite!
No, for a number of reasons. Firstly, one goldfish needs at least 20 gallons on it's own. In addition, not only are bettas and goldfish not compatible, but their needs are different including foods and water temperature; Bettas are best as a solitary fish.
Bettas originate from Southeast Asia.
Male bettas should be kept alone. Female bettas can sometimes be kept with other fish, but in a large community tank. Bettas need their space!
bettas are very territorial fish, the males fight for their territiory.
the same as all the other bettas
Bettas will eat baby guppys as will most other fish, but in general, male Bettas will only fight with other male Bettas. They do not fight with other species of fish
In most cases, it is not recommended to keep guppies with female bettas. Female bettas can be quite territorial and may perceive the guppies as intruders. This could lead to aggression and potential harm to the guppies. It's generally best to house guppies with other peaceful, non-aggressive fish species.
They see them the same as other male bettas,as competition,they cannot tell the diffrence between their reflections and other bettas.
Bettas won't spawn at all if there is not a bubble nest.