FishingOut;4371021; said:Thats not a spot, Nor a bite mark. Its an infection, Looks like a couple are forming. Without treatment it will get worse and will leave a bigger scar. The fray at ALL fins and the whiteness isnt a good sign either. Id suggest some salt, increase heat, and melafix befor things get worse.
He looks healthy to me. Are Mayans prone to HITH or something?