The Grass Assist block has been designed to supply your horse with nutrients that are typically low or imbalanced in grass or mixed grass hay. It offers your horse a source of organic trace minerals, generous levels of vitamins, higher levels of antioxidants Vitamin E and selenium, limiting amino acids, as well as biotin. Guaranteed Analysis Crude Protein (Min.) 4.00% Lysine (Min.) 2.50% Methionine (Min.) 1.25% Threonine (Min.) 1.70% Crude Fat (Min.) 1.00% Crude Fiber (Max.) 5.00% Calcium (Ca) (Min.) 22.00% Calcium (Ca) (Max.) 26.00% Phosphorus (P) (Min.) 7.00% Magnesium (Mg) (Min.) 2.50% Potassium (K) (Min.) 2.50% Copper (Cu) (Min.) 800 ppm Selenium (Se) (Min.) 10 ppm Zinc (Zn) (Min.) 1,500 ppm Iron (Fe) (Min.) 1,150 ppm Manganese (Mn) (Min.) 800 ppm Iodine (I) (Min.) 15 ppm Cobalt (Co) (Min.) 25 ppm Vitamin A (Min.) 100,000 IU/lb Vitamin D (Min.) 10,000 IU/lb Vitamin E (Min.) 1,000 IU/lb Biotin (Min.) 10 mg/lb

Dicalcium Phosphate, Ground Limestone, Yeast Culture, Magnesium Oxide, Magnesium Sulfate, Potassium Sulfate, Potassium Chloride, Lignin Sulfonate, Molasses Products, Wheat Middlings, L-Lysine, DL-Methionine, L-Threonine, Salt, Vitamin A Supplement, Vitamin D3 Supplement, Vitamin E Supplement, Menadione Sodium Bisulfite Complex (Source of Vitamin K), Choline Chloride, Beta-Carotene, Riboflavin Supplement, Niacin, Calcium Pantothenate, Thiamin Mononitrate, Folic Acid, Pyridoxine Hydrochloride, Biotin, Vitamin B-12 Supplement, Ascorbic Acid, Ferrous Sulfate, Iron Oxide, Zinc Proteinate, Zinc Sulfate, Manganese Proteinate, Manganous Oxide, Copper Proteinate, Copper Sulfate, Cobalt Carbonate, Calcium Iodate, Ethylenediamine Dihydroiodide, Selenium Yeast, Sodium Selenite, and Natural and Artificial Flavors