The present invention is generally directed to compositions and methods for amelioration chronic renal failure and related symptoms in domestic animals. In one case, the present invention is directed to a composition for the treatment of chronic renal failure in a domestic animal or symptoms related to chronic renal failure. The composition comprises a Fruit- and Vegetable-Based Additive. In another case, the present invention is directed to a composition for the treatment of chronic renal failure in a domestic animal or symptoms related to chronic renal failure. The composition comprises a Cesium and/or Rubidium salt. In another case, the present invention is directed to a composition for the treatment of chronic renal failure in a domestic animal or symptoms related to chronic renal failure. The composition comprises a Dehydrated Domestic Animal Food and a Phosphate Binder.
