I just noticed a couple of grains and it might be ICH on my Discus. The temp is set on 82 F/28 C since they like their water pretty warm. I never had ICH on this tank before and I was wondering if i should just keep a close eye on them now since they are acting and eating normally or should I raise the temp and add salt. My water parameter were fine having 0 reading of Ammonia and NitrIte and NitrAte reading doesn't exceed 5 ppm. What should I do I really don't want to lose this guys ![Frown :( :(](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)