Top Garden Fertilizer Reviews

Grower’s Honey Plant Based Liquid Fertilizer by GS Plant Foods- Organic Plant Food for Huge Vegetative Growth (1 Quart) - Liquid Fertilizer for Vegetables, Bigger Flowers and Jumbo Fruits

  • ORGANIC PLANT FOOD FERTILIZER: Grower’s Honey is a high quality organic plant-based liquid fertilizer that gives excellent plant growth. This organic plant fertilizer is formulated to increase plant vigor, turf greening and growth, flower development, and garden yields. Our organic fertilizer can be applied to your turf, vegetables, flowers without concern for waste or harmful chemicals. This organic fertilizer for plants is designed to increase your plant's resistance and drought tolerance..
  • PLANT-BASED AMINO ACID: In terms of plant nutrition, Amino Acids help to increase chlorophyll concentration in the plant leading to a higher degree of photosynthesis. Grower’s Honey is a plant based, 100% soluble organic liquid fertilizer providing the optimum NPK as a supplement. This organic liquid fertilizer for vegetables, fruits, flowers, and more contains 18 L-Amino Acids. Works well for foliar, root drench, or hydroponics..
  • CONTAINS NUTRIENTS FOR SUPERIOR ROOT HEALTH: Grower’s Honey fertilizer liquid contains nutrients that greatly benefit the development of the plant’s root system, resulting in stronger, healthier plant, enabling growth and nutrient uptake. The liquid vegetable fertilizer provides a mix of amino acids & nutrients all in a usable fo....
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Miracle-Gro Tree & Shrub Plant Food Spikes, 12 Spikes/Pack, 12 count (Pack of 1)

  • FOR USE ON: Use Garden-tone organic fertilizer for leafy vegetables like lettuce, kale & cabbage as well as warm season crops like tomatoes, peppers, squash & melons..
  • CONTAINS: Garden-tone is a rich blend of the finest natural & organic ingredients enhanced with our exclusive Bio-tone formula.
  • 3-4-4 Fertilizer analysis with 5% calcium. Garden-tone is environmentally Safe - No sludges or toxic ingredients..
  • WHEN / HOW TO USE: Use Garden-tone fertilizer monthly throughout the growing season. Apply to the soil around the drip line of the plant or on either side of planting rows and then water thoroughly. Garden-tone is ready to use and requires no mixing..
  • FOR ORGANIC GARDENING: Garden-tone is approved for organic gardening.
  • It is a registered Organic Input Material meaning it meets all requirements for organic production..
  • MADE IN THE USA: Product of the Espoma Company. The leader in natural organics since 1929..
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HOSS Fertilizer Injector | Fertilize While You Water! | Injects Through Drip or Sprinkler System | 1 Gallon Tank

  • FERTILIZE YOUR GARDEN WHILE YOU WATER! - Fill the tank with fertilizer to inject fertilizer through your garden watering system. Works with....
  • HEAVY-DUTY DESIGN THAT'S BUILT TO LAST - Includes a PVC tank and brass hose coupling that can handle up to 50 psi of pressure from your well or water....
  • EASILY ADJUST FERTILIZER RATIOS - Four settings for different applications rates: 1000:1, 500:1, 250:1 and 100:1. Adjust based on desired dilution..
  • USE WITH ANY WATER-SOLUBLE OR LIQUID FERTILIZER - Works great with any water-soluble fertilizer like 20-20-20, Miracle Grow and liquid fertilizers....
  • MADE IN THE USA - Designed and constructed with the highest quality to last and perform for years and years..
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Wallace Organic Wonder Soluble Seaweed Powder Organic Fertilizer (10.7 Ounces)

  • 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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10 Quart Hoffman Organic Cactus and Succulent Soil Mixed Potting Soil for Outdoor and Indoor Plants, Tropical Perennial Cactus Aloe Soil, 4 Count, 40 Quarts in Total…

  • Superior Liquid Plant Food - MARPHYL Marine Phytoplankton is ideal as an outdoor and indoor plant fertilizer. It's an excellent vegetable fertilizer, houseplant fertilizer, and lawn fertilizer. It's great for your garden, greenhouse, and hydroponics. Enjoy gorgeous, colorful blooms with this exceptional flower food. Enhance soil quality and watch your trees, shrubs, vines, grass, plants, flowers, and vegetables thrive..
  • Naturally Boost Plant Health - Marine Phytoplankton are Microalgae full of nutrients, vitamins, and minerals. It's so much more than your average liquid plant fertilizer. MARPHYL's fertilizer for indoor plants and outdoor plants, grasses, trees, flowers and more, provides an astounding array of nutritional elements. Packed with vitamins, minerals, essential fatty acids, DHA, EPA, amino acids, chlorophyll, and a vast spectrum of phytochemicals, so your lawn, garden, and greenhouses will flourish.
  • Organic & Sustainable - Our Liquid Marine Phytoplankton Soil Enhancer is an organic, all purpose plant food that is harvested 100% naturally. It's vegan, non-toxic, non-GMO & sustainably made with no preservatives making it safe for vegetable gardening, ground water, and pets. It replenishes your soil on a regular basis to ensure the continued g....
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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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Superior Nitrogen & Potash 15-0-15 NPK- Lawn Food Quality Liquid Fertilizer - Concentrated - Any Grass Type- Simple Lawn Solutions Green, Growth - Lawn and Garden Rates - Phosphorus-Free (1 Quart)

  • 15-0-15 Phosphorus-free Liquid Lawn Food Nutritional Fertilizer: If you want to maintain lawn health or if your lawn symptoms of a Nitrogen & Potassium deficiency then 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 turf hardiness..
  • Blended with 15% 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..
  • Contains 15% Potassium. Potassium can enhance the plant’s endurance to stress if a deficiency is present. Potassium is involved in carbohydrate formation, photosynthesis, enzyme activation, and the formation of proteins..
  • Blended with Humic Acid: Our Humic Acid is derived from the highest quality humate source, leonardite. Leonardite is considered by many to be the highest quality form of Humic Acid..
  • Application Rates for Lawn, Garden and Indoor Plants: Versatile Formula can be used on turf grass, ornamentals, young plants, flower beds, potting soil, young trees, garden and hardy plants..
  • Can Be Used on All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Palmetto & Bluegrass..
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Jobe’s Organics 09326, Plant Food, Bone Meal, 4lbs

  • PREMIUM QUALITY INGREDIENTS – Our Urea is made with the finest quality, water soluble product. Made of high purity Urea, the Cesco Solutions premium nitrogen fertilizer will boost the healthy development of all your indoor flowers, lawn, and garden vegetables..
  • POWERFUL NITROGEN FERTILIZER will provide your plants with the nitrogen they need for green leafy growth. Get lush vegetation in your home garden with our high-efficiency Urea fertilizer..
  • WIDE APPLICATIONS - MAKE YOUR OWN SOPHISTICATED TIE-DYES: More than just a high nitrogen fertilizer, Urea produces vibrant colors for tie-dye and batik projects. Express your creative talent with handmade crafts in bright colors..
  • RESEALABLE, EASY POUR PACKAGING IN 3 SIZES: Order this granular 46 0 0 fertilizer in a 5lb, 10lb or 15lb package. Pour the necessary quantity with ease and store the rest for future use..
  • COMMITED TO INNOVATION: For more than 30 years, Cesco Solutions is dedicated to preserving and protecting an evergreen planet for future generations. Our goal is to produce environmentally friendly products and services that exceed customer expectations and have a major impact in the long run..
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Covington Liquid 10-10-10 Fertilizer for Lawns, Plants, Vegetables, All Purpose Fertilizer 10-10-10 Concentrate, Liquid 10 10 10 NPK Lawn Food with Nitrogen Phosphorus Potassium, 32 Ounces

  • ✔️ 10 10 10 Fertilizer All Purpose Formula: Our liquid lawn fertilizer uses a carefully balanced blend of Nitrogen, Phosphorus, and Potassium (NPK) to support your plants, flowers, and turf through every stage of their growth as well as being suitable for lawns, gardens, and vegetables both indoor and outdoor growth..
  • ✔️ Support Plant Growth: We formulated our NPK 101010 fertilizer concentrate using food grade sources to help promote plant growth and yield along with ensuring a low salt index. Liquid fertilizer 10-10-10 helps build a strong root system foundation for your plants, vegetables and turf as they grow..
  • ✔️ Versatile Ways To Use: Whether it's supporting indoor potted plants or your outdoor garden, our liquid garden fertilizer 10-10-10 has you covered. Our 10-10-10 vegetable fertilizer is suitable for gardens, flowers, fruits, vegetables, and all types of turf making it ideal for commercial and residential use..
  • ✔️ Simple And Easy To Use: Our NPK lawn booster can be used simply by mixing with water and spraying by following the instructions on the back to help support a dense and green lawn. Our outdoor and indoor plant food is manufactured in the USA to maintain quality control..
  • ✔️ Pure And Clean Ingredients: This NPK 10-10....
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Jobes 06528 Organics All Purpose Fertilizer Spikes 4-4-4 50 Count

  • Down to Earth Vegetable Garden is a five pound box of all natural fertilizer with 4-4-4 formula.
  • This veggie fertilizer provides the perfect start for your sprightly spring greens, it gives your summer tomatoes super-powers, and it's fantastic for growing your favorite frangrant herbs.
  • Vegetable Garden Fertilizer is full of powerful nutrition to help your plants grow.
  • A versatile mix for backyard gardens and hobby farms.
  • Ideal for use throughout the growing season.
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Down to Earth Organic Vegetable Garden Fertilizer 4-4-4, 5lb

  • Down to Earth Vegetable Garden is a five pound box of all natural fertilizer with 4-4-4 formula.
  • This veggie fertilizer provides the perfect start for your sprightly spring greens, it gives your summer tomatoes super-powers, and it's fantastic for growing your favorite frangrant herbs.
  • Vegetable Garden Fertilizer is full of powerful nutrition to help your plants grow.
  • A versatile mix for backyard gardens and hobby farms.
  • Ideal for use throughout the growing season.
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Down to Earth Organic Vegetable Garden Fertilizer 4-4-4, 15 lb

  • Down to Earth Vegetable Garden is a fifteen pound box of all natural fertilizer with 4-4-4 formula.
  • This veggie fertilizer provides the perfect start for your sprightly spring greens, it gives your summer tomatoes super-powers, and it's fantastic for growing your favorite frangrant herbs.
  • Vegetable Garden Fertilizer is full of powerful nutrition to help your plants grow.
  • A versatile mix for backyard gardens and hobby farms.
  • Ideal for use throughout the growing season.
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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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