[Rosscopeco]

Ginger might cure cancer but I'd stick with the chemo.
My tank recently proved my issue with most quarantine procedures. No new additions for well over a year and BAM. Marine velvet.
That means my heavily stocked tank was contaminated all along with no symptoms. No amount of time in a QT tank watching for so called signs will help you.
Using a QT, looking for parasites that require a gill cutting to be observed under a microscope, is like playing Russian roulet. Best to be the Booky.
Treatment of everything you put in your tank is needed if you want to rid yourself of these types of parasite.

Ginger= BS.
Garlic= BS.
Medic = BS. The boss could not answer my simple questions. He did say that the product would not work to rid the tank of parasites.
Hyposalinity= Yes if applied properly for 99% of the time.
Peroxide dips= Unknown quantity.
Copper= Bad for everything.

I don't believe in total quarantine as there is always something that people have missed that ends up biting them in the backside. 99.9% would be nice to see.