My entire town is out if water conditioner due to lost shipments or some crap! Petsmart, petco, my lfs and even walmart and it could be another week before our area gets any. My last water change of %30 was five days ago and im used to changing atleast %30 twice a week. My tank is a 60g wide and houses two convicts, two jewlels and one flowerhorn all around two inches. If i have to wait another week will my fish make it? Should i reduce feedings?