He may have a disease.
you can put a betta in a 54 gallon tank
Do not, no matter what put a goldfish and a betta together unless you want the goldfish to die!!!
put it in a tank with another male betta
what eles can you put with a betta
Need a detailed description of all markings.
Male Bettas can not be kept with any other members of the Betta family. They can be kept with other species quite safely but will not tollerate another Betta (male or female) in their vicinity. Female Bettas can be kept together OK.
Betta breeding can be difficult. It takes a lot of time and effort to successfully breed and raise the spawns. Before breeding you must do months of reasearch. Without proper conditioning the bettas will only fight instead of spawn.
Do not put any sharp angular things in the tank and do not put another type of fish in your betta's tank.
Bettas are dumb as rocks. If you put another betta, any other anabantid like a gourami, or any long-finned fish in with a betta, the betta will fight it because he will think it's another betta. If you put a short-finned fish in with your betta, they'll live together peacefully.
I'm assuming you have access to a fresh water crab because a Betta will not be able to live in salt water. The crab will attempt to catch and eat the slow moving Betta. It is only a matter of time before the Betta is killed.
no
no