How to get rid of hard water deposit in your dishwasher.
I saw this advice on mom’s purse blog, I haven’t tried it yet, but seems like a great tip.
1) Heat 1 qts.-1 gal. of vinegar until very hot, but not boiling
2) Set dishwasher to the "heavy duty" cycle
3) When water starts to come in, stop dishwasher
4) Pour hot vinegar into dishwasher
5) Start dishwasher, listen for water to circulate, then stop dishwasher again
6) Let sit for 8 hours
7) Resume cycle