there is a new product out called the dishwaher filtration system. you can get it at dishwasherfilter.com and it is very affordable. it is like 50 bucks and actually filters the water going into your dishwasher. after i hooked it up(which took like 10 minutes) the first load i ran was crystal clear. i have very hard water and tried everything and my dishes still looked cloudy with white spots. there is a coupon code you can use to receive 10% off. it is DFMTEN and you will be amazed how clean your dishes look. it also come with a money back gurantee but i wont be returning it. hope this helps. thanks