Hi, I was wondering if someone could help me make sure my betta, King Richie, is okay.
I noticed some a silver coloring on him under a light and it's pretty visible in the pictures below. He also darts around a lot and seems to rub against the decor. I was hoping it's not ick or velvet but if it is, please let me know so I can start treating him asap.
I also started treating him today for fin rot. You can't really tell in the pictures but he has black on the edges; I noticed it a couple days ago but wanted to watch and make sure and it's definitely progressed. I did a 100% water change today and added 1/4 aquarium salt because he's only in a 1/2 gallon tank. If there's a better method, please let me know as well.
Thanks in advance!