|
I have used Supaverm without adverse consequences. But, after reading about instances where experienced koikeepers had their fish suffer "burns" or "sloughing", I decided to use Prazi. I have only used it once. That was over 5 months ago. No sign of fluke problems since. No new fish added in that time either.
(The bad experiences with Supaverm that are occasionally reported are far out numbered by the positive reports. I suspect (but do not know) that where there has been a problem it is because the solution was not thoroughly shaken, with the result that there was an unintentional overdose at the bottom of the bottle....??? At the same time, I am aware of a double overdose that caused no harm. Go figure.)
|