I have a bottle of No-Ich that I'll give you for $10. It is reef safe and will not kill coral or other invertebrates.
I have used it on my aquarium when I got some fish from d&g pets that infected my aquarium.
I also used it for my friends tank.
It was $47 for the bottle and there is about half left.
There are only a couple medications that are reef safe.
I live in ft. Collins and work in longmont on I-25. If you want it let me know. But you need to act fast if you want to save your fish. If you run a UV sterilizer with it, it could clear up fairly quickly. I also have a cheap sterilizer I could give you with the medication.