Fin rot in betta fish

[stormbrew]

My betta's top fin is looking kinda rough, got fin rot or what?

[rockyfox]

Is the fin itself discolored or just the edges, any white fuzz or redness?

[rockyfox]

Also, are there any holes in the fin or is it just that one section that's affected?

[stormbrew]

Yeah just that section, torn fins is all I see, no discoloration.

[rockyfox]

My betta's top fin is looking kinda rough, got fin rot or what?

Is there something in the tank that might be causing damage - even if it's just a tiny bit sharp?

[stormbrew]

Nah, I don't think it's a cut, looks like it's been that way for a bit.

[rockyfox]

My betta's top fin is looking kinda rough, got fin rot or what?

I'm not ruling out a cut entirely, but in my experience, fin rot usually starts with some sort of injury, even if it's just a tiny nick on the fin.

[rockyfox]

My betta's top fin is looking kinda rough, got fin rot or what?

Anything slightly sharp in the tank?

[stormbrew]

There's this one piece of wood in the tank, that's the only thing that comes to mind.

[rockyfox]

I'd advise getting some API fin rot medication, just follow what it says on the bottle.