Hello everyone, I’m here asking help for one of my betta. I have been keeping betta for 3-4 years now but have never had this issue before. To start off, my betta is doing well as normal in his 10g tank with 100% lives plants and heaters. I have him since June. For about 1-2 months now that he has his fin split like in the picture and I still haven’t seen anything grow back at all. In my past experiences, by doing a good water changes and almond leaf, my betta always grows their fins back within a week or so but this one shows no grow and split even more. Also, there’s a white spot at where his fin split like I circle in the picture so I wanna know why. He also has a white spot on his back fin and when I look closely at that area, the scale look like it’s melting or in the process of growing back? I’m confused as to what is he having issue with. If you have any experience with this issue before, I would be appreciated it if you can share it with me.