Ich and a Yellow Coris Wrasse..........

[Reefie]

Originally Posted by daniella3d

That's because you introduced new parasites by introducing the other fish.

Ich has to go through its cycle and Paraguard must be redosed each day.

It's best to keep hypo at 1.009.

Even with hyposalinity you will see ich get through its cycle.

That was the same conclusion that I came to as well, however I thought that the Paraguard would have prevented the Purple Tang from contracting the Ich.

I have been dosing Paraguard daily for the past 2 weeks prior to the introduction of the newly caught fish.

Would 6 weeks of Hypo be enough? Or should I go 8 weeks?