So I just noticed a whitish/grey bump appear on my bettas head. He is in a cycled, heated, and filtered 3.5 gallon tank and has been doing really well. He always eats all of his food and is very active. I have a live anubias nana in his tank and recently added three marimo moss balls. The bump is up behind his eye and I originally thought it could be ick but im not sure if it is small enough, and there aren't a bunch of them. But, I am really worried about him. It was really hard to get a picture of it and they are really blurry. In the picture with flash it is harder to tell where it is. But like I said, It is behind his eye. Please help. Thank you in advance!