Earth Science, 4.25 LB, 250 SQFT Coverage, Northern, Sun & Shade, Grass Repair Kit, Easily Fix Bare Or Damaged Areas Of Your Lawn With 1 Application, Contains Combination Grass Seed, Dairy Manure Granules, & Fertilizer, Nutri-Lock Technology Holds Nutrients In Place For Maximum Effectiveness & Helps Reduce Nutrient Run Off Up To 75%, Water Right Technology Signals Homeowner When To Water, Includes Perennial Ryegrass, Kentucky Bluegrass, & Creeping Red Fescue, Jug.