Parasite identification

[Martin59]

Hi there
I’ve been battling Fluke over the past few weeks and think I’ve won, for now.
Did a scrap on one of the fish that didn’t seem quite right, fully expecting to find Fluke.
No sign of Fluke, but found these. I have my suspicions of what they are but wanted a second opinion. Maybe someone with a bit more experience in this field than I have.
l did a video of them which shows them moving about, but can’t seem to be able to upload it.
So did a couple of pics, there at x100.
Many thanks Martin.

[PhilN]

Hi Martin,

At x100 I would go with chilodonella.

This post backs that up https://www.koiforum.uk/koi-health-d...reatments.html

Phil

[Martin59]

Thanks Phil for your reply. You confirmed what I was thinking.
At x100 there to big to be Costa.
Never had Chilodonella before, at least never found them.