I edited my post, so theres another pic
I don't use copper. Period.... ........
I have Prazipro on hand but have not needed to use it yet
I also keep Furan-2 on hand as it doesn't destroy any beneficial bacteria, and I keep a bottle of Prime for emergency Nitrite situations, and AM Guard for emergency Ammonia situations
I wouldn't mix any meds together, ever ! Unless both say they can be
I've done the hypo-salinity thing in the past and it worked great for me for MI (ich) and the guys were in QT for a total of 10 weeks