Canned Dog Food. Canned food is 75% - 82% water. Read the label and see the price you pay for water. The amount in the can is often not the amount you want to fed your dog, resulting in unused food to be discarded or refrigerated (and discarded later). Distasteful smell and unappetizing appearance. Cans are difficult to open and reseal, plus the sharp edges. Then there is the empty to dispose of.

DryWater Dog Food. You don't pay a premium fo water in a can. It is easy to adjust the amount you feed so there is no leftover and no waste. Smells fresh. Comes in a bag so it's easy to open and re-seal. No sharp edges. Easy to dispose of.