I woke up this morning and noticed a few white spots on my two clowns, and one is a lil paler as well. What's the best way to treat this as I think I've caught it at the outbreak. I've heard turning the water to 85fahrenheit prevents ick from multiplying, and the med i've used in the past was PIMAFIX, I need to get more if I'm gonna use it again, but I would like your opinion. I've also read you can add aquarium salt??? I don't know about that one. Please let me know what I should buy, and maybe a few choices since I only have one good fish store in my city.