Hi, wondering if anyone can help. I have a little tomini tang who I just noticed a round white spot by her gill on the left side. She seems completely normal, as do the other fish (5 in tank). She does swim a ton through our rocks and in and out of tight spots so I don’t know if she got caught on anything, or if this is something disease or parasite-wise we should look out for. We are new so appreciate anyone with past experience. I know the pictures are not great I tried for 30 mins and it is the best I could get. I tried to mark around where what we’re seeing is.
Thank you!
Thank you!