Product review (5 stars): Water Filters at discount price.
Basically a three pack of what you can get singularly at most hardware/building stores. I got one free based on the price at most stores and on line for singles. Took about seven days to arrive, but not a problem unless your filter broke and you need to replace immediately. You will need to find a place to store the extra filters and remember where when time comes to replace again. A great deal.