Prazipro in QT on sensitive fish

[Yonp11]

I've got a pin tail wrasse, green mandarin, and 6 line (is separated by an acclimation box) in a 10g QT. Following TTM + prazipro on transfers 2 and 4.

I've read some people having problems with prazipro on these sensitive fish. Am I ok to dose PP with this group of fish? I paid a pretty penny for this pintail, really don't want to screw anything up because I didn't know better!

If I dose half the recommended amount, will it be effective at all? All 3 fish are doing fine, they were well conditioned at the LFS. No labored breathing, no visible symptoms, taking frozen food. (EDIT: mandarin belly is sunken in, but behaving normally. I've been hatching baby brine shrimp (with selcon + phyto) and he's been chowing down like it's going out of style)

Thanks for any recommendations!

 

[CoralsAddiction]

I've lost Pintail and Rhomboid in QT with prazipro and hyposalinity. However, my diamond tail flasher wrasse did fine with prazipro with normal salinity (1.020).

 

[scooter31707]

Out of 4 wrasses dose with Prazi-Pro, haven't lost one yet. So Prazi-Pro may not always be the cause of death. I personally make sure they are eating before dosing as PP is known to suppress appetites.

 

[CoralsAddiction]

Also, had two possum wrasses go trough it, no problem.