Ich

[Ree]

Does ich affect corals or anemones?

 

[Nurse Payne]

No. It only bothers fish. Crabs, snails, anemone, corals will all be fine. Do not treat a tank with inverts in it. They will all die. Treat fish separately.

 

[Ree]

How long do u treat fish with copper

 

[Nurse Payne]

I believe it's 2-4 weeks depending on which one you use.