Hello everyone I have a 55 gallon tank with 3 small oscars 1 parrot fish and an algee eater with ich white spots on them.i turned up the heater to 84 degrees treated them with nox-ich for 3 days and did a water change today. The fish are not looking too good still at the bottom of the tank and still have white spots on them but they are still eating when I feed them. I skipped a day so tomorrow is when im supposed to start the treatment again but im afraid they might not make it through the night.do I start the treatment again rite now or wait till tomorrow morning and hopefully their still alive??please help.thanks in advance