Review on Charcoal Cartridges Replaces Calphalon Filters by Mike Bogan

This is the perfect replacement for my Calphalon coffee maker. I have city water so I make sure I use filtered water for coffee in the morning and these capsules help make my mornings tastier! They fit perfectly and securely in the water filter holder. The only gripe I have is that you have to leave them in some water for a while just to soak up the water or else they will make my coffee maker's water filter swim; That means the water is not filtered at all. Just putting them in the bowl for an hour or so before changing the filter should keep them from swimming.