<a href=showthread.php?s=&postid=9869353#post9869353 target=_blank>Originally posted</a> by Slakker
Let's not jump the gun, GSMguy...white spots can be more than just Ich.
My Ocellaris clowns had white spots on them one night, the next morning the spots were gone but both fish were acting ill.
I would certainly go out and buy a 10g tank, an HOB filter, a heater, a thermometer, and some "eggcrate" style light diffuser (Lowes, Home Depot should sell it) to cut to size to cover the tank to be sure nothing jumps. Also, how do you measure your salinity?
If you've got a refractometer, Hyposalinity is (IMO) the safest way to treat for Ich, if that's what they've got. Slowly over three days or so bring the specific gravity down to 1.009 and hold it there for at least 4 weeks after the last visible sign of illness. If you're using a hydrometer, they are notoriously inaccurate and copper might be the way to go. The benefit of copper is that it will likely kill any parasite, whereas there are several that are not affected by hypo.
Keep us updated!