Sooo I’ve done a ton of research and read the articles on here about quarantine, and pros and cons of diseas elimination vs management. I know it’s a hot topic. And I know why. My question isn’t about whether or not to quarantine, or to proactively treat or not. It’s this: how long does a fish have to be acting normal in qt unmediated, before you assume it’s safe for DT? Given that so many illnesses can be in a fish and just not show up till it gets stressed, is it safe to assume it’s NEVER safe to introduce a fish into DT without treatment?!?