Hey the other day when i was setting up my first watercooling system i accidently had the water flowing from the pump, to the water block, and then to the radiator!!!!!!!!hahahahahahahah, well any way i switched it today and when i turned it back on and i refilled it with water and rubbing alchol, which was what i had in it previosly, but this time the water is all suddsyie, and I was just wondering if this was bad and i should go back and wash the whole thing out, or just leave it this way?