Rancher's Choice Natural Protein Horse Pressed Block, Net Content: 33.3 lb, Ingredients: Plant Protein Products, Salt, Processed Grain By-Products, Calcium Carbonate, Molasses Products, Monocalcium Phosphate, Dicalcium Phosphate, Magnesium Oxide, Vegetable Oil, Iron Oxide, Sodium Selenite, Vitamin A Supplement, Vitamin E Supplement, Manganese Sulfate, Zinc Sulfate, Vitamin D3 Supplement, Ethylenediamine Dihydriodide and Cobalt Carbonate, Nutritional Information: 20% Crude Protein (Min), 1% Crude Fat(Min), 5% Crude Fiber (Max), 3.25 to 3.75% Calcium, 2% Phosphorus (P) (Min), 19 to 22.8% Salt, 0.5% Magnesium (Mg) (Min), 50 ppm Copper (Cu) (Min), 11 ppm Iodine (I) (Min), 200 ppm Manganese (Mn) (Min), 3.4 ppm Selenium (Se) (Min), 200 ppm Zinc (Zn) (Min), 50,000 Iu/lb Vita (Min) A (Min), 10,000 Iu/lb Vita(Min) D3 (Min) 50 Iu/lb Vita(Min) E (Min)