Copperband Swimming Upside Down?!?

[NastayNatron]

Alright so an update on where I am with the PraziPro treatment. I did 5 days of Prazi at the recommended dose in my quarantine. After the 5 days I did a 30-40% waterchange and re-dosed the Prazi at the recommended doseage. It has now been 8 days total with Prazi in the tank. The copperband is doing MUCH better. His appetite has cut down a bit but he is still eating. The Leopard on the other hand eats like crazy all the time.

I was planning on removing the prazi from the tank in two days which would be a total of two treatments at 5 days each. I am still noticing a bit of twitching from the copperband. Im guessing this means there are still some flukes present. None of the other fish have had any symptoms whatsoever throughout the whole process. The good news is the copperband no longer does his upsidedown thing. So as of now my plan is to do another 30-40% waterchange in 2 days and re-treat once again at the recommended dosage to make sure I get all of the flukes. Do you think I am doing the right thing here?

Here is a video I took tonight of the quarantine:

http://youtu.be/EaBj123Du7o