Hi All,
So a bit of sad news, my arowana jumped out of the tank cuz he got spooked. Luckily i was standing right there so my friend was able to put him back in. However he has a little cut on his lower fin, i think its called anal fin.
I have highlighted the rip in the picture, its inside the red circle.
My question is, how will start to heal? Do i have to cut the part that is hanging or will it just fall off? What kind of time frame do you think it will heal in. He is about 10", rip is about 3/4th of an inch. Should i do anything or just let nature take its course?
P.S. this is not my fish but i just wanted to show where the rip was.

So a bit of sad news, my arowana jumped out of the tank cuz he got spooked. Luckily i was standing right there so my friend was able to put him back in. However he has a little cut on his lower fin, i think its called anal fin.
I have highlighted the rip in the picture, its inside the red circle.
My question is, how will start to heal? Do i have to cut the part that is hanging or will it just fall off? What kind of time frame do you think it will heal in. He is about 10", rip is about 3/4th of an inch. Should i do anything or just let nature take its course?
P.S. this is not my fish but i just wanted to show where the rip was.

