Hi,
Sorry I don't have a photo, but I noticed a small tiny worm inching along my betta tonight. It was maybe a milimeter or 2mm in length, very small. Didn't look to me like an anchor worm. It also did not look like a flathead worm, but it was very tiny. It was moving around my betta's body, on top of his scales, near his head and gills. My fish has been showing some signs of distress lately, including lethargy and tears in the fins. He is also approx. 2.5 years old.
Can someone help me identify if this should be a cause for concern?
Additionally, I have API Fungus Cure, Tetra Fungus Guard, and Tetra Lifeguard all-in-one treatment. Please advise if any of these chemicals might be helpful to use.
Thank you!