I have a male blue ram and he has this 'thing' on the side if his body. Pictures attached. I bought a male and female together and the female came with Ich and later died . The male never displayed any signs if Ich. It's been a month or more now and I noticed this spot on the side of his body. It looks like a fish scale was slightly ripped off. What do you think it is? Ich or something else? Water is still set at 85 and the water tests came back normal.