do cats need can food
Feeding more (or only) canned food is another wayâone that is often easier for people to deal with. Canned foods are higher in protein, and lower in carbohydrates, than dry foods. Their high water content increases the catâs overall fluid intake, which keeps the kidneys and bladder healthy.ith canned food, itâs easy to vary the brands, flavors and protein sources. Adult cats need 2-3 times more protein than dogs. Yet dry cat foods generally supply only about 1/3 more protein than dry dog foodsâabout 30-35% in dry cat food compared to 20-26% for the average dry dog food.