Great to see QT topic alive and being practiced.
My process was based on two concepts - a QT tank and a hostiptal tank. QT was a stress free place to get eating, spend 7 (I forget) days in Chloroquine Phosphate, then a prazi pro treatment.
Should something do wrong, into a hostiptal tank with what ever meds were needed- Kanaplex etc.
Cooper or chloroquine won’t blow out the biological filter at normal doses so makes that easier. I never like going crazy with drugs on the fish (drugs are for people!) and it can get expensive. I was QT larger fish/in a 75g and that was a lot to run antibiotics against.
Note: chloroquine kills anthsis
Chloroquine Phosphate is the wonder drug which I'd love to use in place of copper, but it's hard to get and impossible to test for in your water. It works really damn well though, and doesn't affect a fish's immune system. I don't think I'll try it on my current build, but if I ever restart I'll give it a look.
This is a great write up. I have never really done QT as I really do not keep more than 2-3 fish and they are all about 10-15 bucks each. Once my 90 is going strong I plan to get more exotic fish so I will probably want to get into this.
That's the reason I got serious about QT myself. Went from a 45g to my 220g and got the fish that got me into the hobby - my emperor angel. I want them to be fat and healthy, and I plan to get a few more expensive wrasses in the future.


