How many QT new or sick fish for ich?

[GreenSpottedPuffer]

Originally Posted by Slick Fork

Could you please point us to where you found the article stating Ich can live without a host for 3 months? Here is what I base my quarantine practices on

http://atj.net.au/marineaquaria/marineich.html

I like this site because it cites SCIENTIFIC studies from multiple sources. I don't mean to be rude, but "I read somewhere..." just doesn't cut it. Without backup in the form of sources/research, all it is is an opinion. I googled Marine Ich and couldn't find a single site agreeing with your 3 month hypothesis.

FWIW, most of this is from the mid 90's. Many new strains of ich have been found since then. And no, I am not going to find you a link to prove that. You can do a search