- Location
- The Big City
There're a few of us in another forum that we treat every new fish with Prazipro whether the fish has flukes or not because the product will also treat for internal parasites before it goes into the DT. Learned the hard way after losing too many fish.![]()
It very bad to treat fish for something that they mayn't even have. If you QT all your fish, and only treat them if they do have something, you shouldn't have problems.
If you're losing so many fish I would also question where you getting your fish from and if you're QT them for a long enough period of time.