If you were part of the All You Magazine coupon craze you probably have more Kool Aid than you know what to do with. Hopefully you have some Lemonade flavored packets. Rumor around the internet has it that Lemonade Kool-aid will clean lime deposits and iron stains out of your dishwasher. Just pour a packet into the detergent cup and run the dishwasher while empty. The citric acid should take care of the mess! Who knew?