McCosker's Flasher Wrasse acting funny

[TexanTrail]

I got a pair of McCosker's Flasher Wrasses (male and female) a little over a month ago. After about 3-4 weeks, the female started swimming funny. Just a little at first then progressively worse. Swimming upside down, backwards, doing pinwheels on her tail, etc. Seems disoriented/equilibrium wrong, something. About a week ago I caught her and put her in a qt tank, fully not expecting her to survive the night. But she is still eating mysis and still swimming funky. Anybody have any clues as to what is happening? What I can do?

 

[Jeff4777]

Maybe flukes or a parasite, have you treated with prazi?

 

[TexanTrail]

Maybe flukes or a parasite, have you treated with prazi?

I have not

 

[scooter31707]

If you treated with PP, be ready to make a water change, if necessary. Some wrasses are sensitive to PP. Not to scare you, but I had 4 wrasses go through PP, 2 died and 2 stopped eating and was not active at all during the treatment.