Vets will recommend dry or wet cat food only after checking and finding out what is most suitable for your cat. Both wet and dry cat food have their advantages and disadvantages. Unless there is a specific need for a particular type of cat food, you can try out both wet and dry and see how your cat reacts. The main difference between the two is * Price: wet cat food is costlier * Quality: dry food may contain more fillers * Shelf life: easier to store dry cat food * Moisture: wet cat food has more moisture * Feeding: left dry food can remain in the bowl while wet cat food needs to be discarded * Life stage: both kittens and senior cats prefer wet food as it is softer on the gums Many vets also suggest blending or mixing the dry and wet cat foods to get the best of both worlds in semi-moist food.