R.I.P.
Lived for 3 months, he jumped to his death today.
He had some problem with his rear fin so I took him out of the bowl and put him a small container with anti fungal solution.
My mistake I should have read this before that; fighter fishes like to jump.
Today morning I fed him and went out for a couple of hours only to see him lying 1 feet away from the container and ants eating him away.
Hope everythings ok in fishy heaven.