Senior Trout with Salmon, Sweet Potato & Asparagus 15kg - Grain FreeDesigned for older and overweight dogs. Added Glucosamine, Chondroitin Sulphate and MSM to promote joint repair and mobility in overweight dogs. Added L Camitine to maintain a healthy weight and promote lean muscle development. Analytical Constituents: Crude Protein 26%, Crude Oils and Fats 8 %, Crude Fibres 4%, Crude Ash 7. 9%. Composition: Trout & Salmon 50% (including 30% Freshly Prepared Trout, 11% Dried Salmon, 4% Freshly Prepared Salmon, 3%