Is copper treatment safe for a tribal blenny

[Jwise]

So i am setting up a qt tank next weekend and am throwing all my fish into it from my dt into a copper treatment for velvet and another treatment for black ick im leaving the display fishless for 2 and a half months to let all the disease and parasites die in the display and will be treating in a qt tank for that time question is what fish would do good in said treatments?
I have
3 Red dart fish
1 Helfrichi dart fish
1 tribal blenny
1 Magnificent fox face
1 hippo tang
1 diamond watchman goby
1 pajama cardinal
1 solar fairy wrasse
Which one of these would be good in the qt and what ones should i worry about or have to treat another way

 

[vetteguy53081]

So i am setting up a qt tank next weekend and am throwing all my fish into it from my dt into a copper treatment for velvet and another treatment for black ick im leaving the display fishless for 2 and a half months to let all the disease and parasites die in the display and will be treating in a qt tank for that time question is what fish would do good in said treatments?
I have
3 Red dart fish
1 Helfrichi dart fish
1 tribal blenny
1 Magnificent fox face
1 hippo tang
1 diamond watchman goby
1 pajama cardinal
1 solar fairy wrasse
Which one of these would be good in the qt and what ones should i worry about or have to treat another way

I would not mix and if there is black ich, praziquantel will be the cure, not copper and I would use copper power safe for blenny
Treat copper power at 2.25-2.5 for full 30 days monitored by a reliable copper test kit such as Hanna brand

 

[Jwise]

I also got velvet

 

[Jwise]

And im doing a seachem copper test kit