How Much Tuna Can I Feed My Cat. Too much tuna could potentially lead to a buildup of mercury in the body. One teaspoon of tuna a few times a week should be enough.
It should not make up a. Cats can eat tuna as a treat and in small amounts once or twice weekly at a maximum. Too much tuna could potentially lead to a buildup of mercury in the body.
Just 3 ounces 85 grams of light tuna contains 1071 mcg of mercury.
You can feed your cat tuna occasionally. How much tuna should you feed your cat. You should never feed your cat an exclusive diet of tuna. Tuna should only be an occasional treat for your cat and it is best to mix it with your cats regular food.
