Ich issue

[JurisHP]

So I have an outbreak...so bad I can see it on the glass and floating in the water column. I have lost most of my fish over a 2 week period.

I have 4 fish remaining that are impossible to remove unless I break down everything and then catch them.

Curiously, the remaining 4 have NO visible Ice and are eating, breathing...doing everything normally.

I know I need to run the tank fallow for about 80 days once there are no fish, but these fish seem to be immune.

What can I do?

 

[Brieninsac]

As long as the fish remain so will the Ich, regardless if you see it on them or not. Have you considered a fish trap?