Reviews Nitrogen Potassium Fertilizer

Advanced 16-4-8 Balanced NPK- Lawn Food Quality Liquid Fertilizer- Spring & Summer Concentrated Spray - Any Grass Type- Simple Lawn Solutions (1 Gallon)

  • Complete NPK Lawn Food: 16-4-8 is the perfect blend of key macronutrients. This lawn liquid food turf fertilizer also contains Seaweed & Fish..
  • Contains High Quality Feed Grade Ingredients: Nourish your lawn to health with safe, pure liquid Nutrients. We believe in nourishing your lawn to health the right way..
  • 1 Gallon Sizes covers 12,800 square feet. This complete Nitrogen, Phosphate and Potash formula gives your grass greening & growth while providing nutrients for roots, health and turf strength..
  • All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass.
  • Produced In The United States: 16-4-8 is manufactured in the United States of America, by a family owned business with 25 years of former experience in the commercial professional turf industry..
  • 16-4-8 contains 16% Nitrogen. Nitrogen is a major component of chlorophyll where plants get their green coloring. Nitrogen encourages vigorous growth for the development of a dense attractive lawn..
  • Blended with 4% Phosphorus. Phosphorus encourages root development, and enhances vigorous plant development in early stages..
  • Blended with 8% Potassium. Potassium enhances plant tolerance to extreme temperatures and drought, wh....
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Bonide Fung-onil Multi-Purpose Fungicide, 16 oz Concentrate for Plant Disease Control, Controls Blight, Mildew & More

  • FEED YOUR ORCHIDS - Liquid Orchid Food is designed specifically for use on orchids..
  • PROMOTES PLANT GROWTH - Our product promotes deep rich leaf color, strong roots, & more beautiful blooms..
  • 9-7-9 FORMULA - These three numbers represent the primary nutrients: nitrogen, phosphorus, and potassium. Our 9-7-9 fertilizer contains 9% nitrogen, 7% phosphate, and 9% potash..
  • USE WHEN WATERING - Liquid fertilizer is ideal for feeding all of your orchids each time you water. Just mix 1/8 tsp of concentrate into one quart of water..
  • EASY TO USE - Simply dilute Bonide Liquid Orchid Food with water before application. Do not store diluted product. Carefully read label directions before use..
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1lb Organic Grower's Secret Soluble Corn Steep Powder 7-6-4 Premium All Purpose Garden Fertilizer Good for Fruits, Flowers, and Vegetables

  • SULFUR POWDER FERTILIZER- Sulfur (S) is vital for life, and essential for plant growth like nitrogen (N) phosphorus (P) and potassium (K) . It is a 100% perfect mixture and combinations of various nutrients and essential fertilizer for growth all plants, with charged micronutrients.
  • ELEMENTAL 99% SULFUR- Elemental Sulfur for plants is the most concentrated type of Sulfur from 90% to 99%, & our fertilizer contains 99% Sulfur. However, elemental sulfur needs to be broken down in soil by microorganisms to Sulfate form. Just like nitrogen, sulfur is needed in the formation of plant protein..
  • CORRECTS pH LEVEL- Our elemental organic sulfur powder can be used to correct the pH level of your landscape and garden soil. In particular, acid-loving plants can benefit from a sulfur additive because it lowers the pH level of the soil, making it alternatively more acidic..
  • WIDE USAGE- Greenway Biotech powder organic fertilizer can be used on apples, beans, cherries, berries, peas, grapes, strawberries, and many more fruits and vegetables in your garden. It Could be used to improve Sulfur deficient soils.
  • ESSENTIAL NUTRIENTS - This premium essential powerful fertilizer has all the required nutrients that can boost the growth of plants and maximize the plants. Garden su....
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Soil Spice Plant Fertilizer - All Purpose Organic Plant Food by GS Plant Foods (3 oz) - Organic Fertilizer with Compact & Easy to Use Shaker - Great for Herb Gardens, House Plants, Potted Plants

  • ALL PURPOSE ORGANIC PLANT FERTILIZER: GS Plant Foods Soil Spice is a high quality garden fertilizer that gives excellent plant growth. Comes in an easy to use bottle shaker, this plant fertilizer outdoor can be applied in your herb gardens, house plants, and potted plants without concern for waste or harmful chemicals. GS Plant Foods organic fertilizer for plants is designed to increase your plant's resistance to environmental stressors, drought tolerance, and overall vigor..
  • PLANT-BASED AMINO ACID NITROGEN AND POTASSIUM: GS Plant Foods organic garden fertilizer is derived from our 14-0-0 plant based Amino Acid and our 0-0-14 Potassium source. Amino Acids help to increase chlorophyll concentration in the plant leading to a higher degree of photosynthesis. This makes crops lush, healthy green. Our 0-0-14 Potassium is sourced from Ascophyllum Nodosum Kelp. This is an organic source of many necessary vitamins and minerals that greatly benefit your plants health..
  • CONTAINS MYCORRHIZAE FOR SUPERIOR ROOT HEALTH: Our outdoor plant fertilizer contains Endo Mycorrhizae and other nutrients which greatly benefits the development of the plant’s root system, resulting in stronger, healthier plant, enabling growth and nutrient uptake. GS Plant Foods indoor and out....
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15-0-15 32 Ounce and 15-0-15 1 Gallon Bundle - Liquid Lawn Food Fertilizer - Simple Lawn Solutions

  • 15-0-15 Phosphorus-free Liquid Lawn Food Nutritional Supplement: If you want to maintain lawn vigor or if your lawn shows symptoms of a Nitrogen & Potassium deficiency, this is the correct fertilizer for you!.
  • The Power of Nitrogen & Potassium Blended with Humic Acid: Intensify green and growth while providing key nutrients for health and strength. Humic Acid conditions soil while helping the transfer of food throughout the plant cell..
  • Made With High Quality Feed Grade Ingredients: Nourish your lawn to with pure liquid Nutrients. Designed to be quickly & easily applied..
  • Can Be Used On All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Palmetto & Bluegrass..
  • Produced In The United States: 15-0-15 is manufactured in the United States of America, by a family owned business with 25 years of former experience in the commercial professional turf industry..
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FoxFarm FX14016 752289790393 Marine Cuisine Dry Fertilizer, 4-Pound, Brown

  • Happy frog Tomato & vegetable fertilizer is specifically formulated for use on all veggies, Tomato varieties, Soft fruits and berries..
  • The nitrogen, phosphorus and potassium in this blend supply the nutrition necessary to support the vegetative and flowering stages of plant growth..
  • This fertilizer also contains calcium which helps prevent blossom end rot and builds stronger cell walls, boosting the plants ability to be immune against disease..
  • Mycorrhizal are included to help increase root efficiency, which may enhance nutrient uptake and water absorption..
  • Happy frog fertilizers are crafted for organic gardening..
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Bloom Grow Micro Hydroponic Nutrients - Flourish Liquid Garden Fertilizer Series for Plants and Vegetables (Pack of 3- 1 Liter Each)

  • The Flourish Series is a hydroponic-based nutrient system that helps fulfill your plants’ nutrient needs at every stage of growth.
  • Flourish Micro: This plant fertilizer contains nitrogen and calcium, as well as trace minerals, which are essential for a comprehensive hydroponic plant diet.
  • Flourish Bloom: adds phosphorus, potassium, magnesium, and sulfur to provide nutrients for flower, fruit development and soil.
  • Flourish Grow: provides additional nitrogen and potassium for structural and foliar growth Users can adjust mixtures to suit specific plant needs. Enhances flavor, nutrition, aroma and essential oils in both hydroponic and soil cultivated plants.
  • Users can adjust mixtures to suit specific plant needs. Enhances flavor, nutrition, aroma and essential oils in both hydroponic and soil cultivated plants.
  • Contains highly purified concentrates for maximum solubility. PH balanced for ease of use..
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Sunday Lawn Kickstart Fertilizer, 42.3oz - Lawn Fertilizer for Lawn Improvement - Includes Universal Sprayer Attachment - Covers Up to 5,000 Sq Ft - Easy Application in 15 Minutes or Less - Boost Your Lawn's Health Today!

  • SUNDAY IS OFFICIALLY ON AMAZON: Sunday Lawn Care, the premium lawn care brand now available on Amazon! Say goodbye to harsh chemicals and hello to a healthier, greener lawn with Sunday..
  • SPRING IS KICKSTART SEASON: Lawn Kickstart has everything you need to perk up a tired lawn without unwanted pesticides. With our cutting-edge nitrogen fertilizer, DIY lawn care is as easy as watering your lawn!.
  • MYSTERY FREE INGREDIENTS: Our 22-0-2 liquid fertilizer uses nitrogen for growth, iron for greening, and potassium for hydration management..
  • WHEN & HOW TO APPLY: Best applied as a first application in spring to actively growing grass once temps reach 50-89° F, or to new or restored lawns later in the season. Simply attach the universal sprayer fertilizer spreader to your hose and spray!.
  • DIY LAWN CARE: For regular feeding and maintenance, try our Green Machine grass fertilizer to be applied every 4-6 weeks after Lawn Kickstart, along with our other regional fertilizers that are powered by local soil data and made for where you live!.
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20-20-20 Premium All-Purpose Garden Fertilizer | 10 lb Bag

  • MULTI-PURPOSE FERTILIZER FOR VEGETABLE AND FLOWER GARDENS: Works great when applied during all stages of plant growth..
  • WATER-SOLUBLE FOR EASY MIXING AND DISSOLVING: Simple to mix and apply using a sprayer, watering can or fertilizer injection system..
  • BALANCED FORMULATION OF NITROGEN, PHOSPHOROUS AND POTASSIUM: Stimulates root, leaf and stem development with equal parts of major plant nutrients..
  • ALSO CONTAINS ESSENTIAL MICRONUTRIENTS FOR PLANTS: Includes Boron, Copper, Iron, Manganese, Molybdenum and Zinc.
  • 10 POUND, RESEALABLE BAG FOR REPEATED USE: Use a couple teaspoons or cups at a time and easily reseal bag for continued use..
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