[jonathan]

Originally Posted by serotonin

My opinion is that you remove all the fish from your tank for a minimum of 4 weeks. And I would like to illustrate the use of minimum. I would also not waste any money on buying some chemical treatment from a store other than some cupramine or perhapas malachite green or another effective ich treatment. Keep it simple, get the fish out and into a quarentine and treat there while your main tank stays completely fishless for 4 weeks. Do not treat your reef with any chemicals. The use of UV would help some but it is not an effective treatment, its more of a risk reducer and/or band-aid IMHO.

Best wishes.

good advice.