I'm amazed at what you get in the box. Individually stacked, these items cost nearly $60! I have had a reverse osmosis system for over 7 years and this is the best replacement filter deal I have found. As another reviewer noted, even the Watts website doesn't have prices that low on these items. That's the good part. Not so good two things: First, both sediment filters were slightly dented upon arrival. However, it is fine and this will not affect its functionality. Another small issue is that the post-carbon filter doesn't have the 1/4" quick disconnects that my 4-stage reverse osmosis system has. Add to the filter - don't forget to use the teflon tape! These adapters turn the threaded fittings into quick disconnects and cost six dollars for both and can later be removed from the filter to be used again on a new post-carbon filter Installing the new filters I've tried the water and can't tell if it differs from the old ones Filters differs that I've used. But it tastes good, just like it used to. I am rating this product 5 stars for a great deal. one star for the packaging of the product before shipping, but it's too good a deal and worth the risk of damage in transit. Update: September 2011: The filters are still working great and I am still very happy with this purchase. I just hope this deal holds.
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