Lawn Food: 16 4 8 Complete Balanced NPK (32 ounce) Leafy greens taking off? This is where the plant puts everything into its leaves: building structure, depth, and that dense green growth that tells you it's flourishing, not just surviving. This Sunday Northwest Nutrients Lawn Fertilizer 42.3 fl oz 3000 sq ft 12 0 0 Natural All purpose Liquid Fertilizer PK3048 at Lowes.com Amazon.com : Covington 10 10 10 NPK Liquid Fertilizer (1 Gal) All Purpose Liquid 10 10 10 NPK Lawn Food with Nitrogen Phosphorus Potassium Concentrate for Lawns, Outdoor & Indoor Plants, Vegetable Gardens : Patio, Lawn & Garden Bulletin E 3507 Introduction to Fertilizer Planning for Vegetables Developing and Educating Managers and New Decision makers (DEMaND) Amazon.com : Greenway Biotech, Inc. Lettuce Fertilizer 8 15 36 Powder Water Soluble with Chelated Micronutrients for Lettuce Kale Spinach Microgreens Helps Prevent Tip Burn Hydroponics or Soil 1 LB : Patio, Lawn & Garden