works great on hard water stains
found this product from previous owner of this house over 10 years ago. I had hard water stains under the water/ice dispenser regardless of properly changing my filter. Tried everything but that line was still there! My husband comes to me and says, hey look what I found and I said why not? That line is gone! I don't care how much this product is I would use it but not all the time just when you want that just new look every once in a while
1kukla1
Canada