Top Organic Fertilizer Reviews

Grower’s Honey Vegan Plant Based Liquid Fertilizer by GS Plant Foods- Organic Plant Food 4-3-3 NPK for Huge Vegetative Growth (1 Gallon) - Liquid Fertilizer for Vegetables, Bigger Flowers and Jumbo Fruits

  • ORGANIC PLANT FOOD FERTILIZER: Easy to use, organic liquid fertilizer that is Vegan being made 100% from plant protein. This a No Smell 4-3-3 NPK organic fertilizer formulated to increase plant vigor, turf greening and growth, flower development sites, and garden yields. Our liquid 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 & drought tolerance..
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MaterAid Tomato Fertilizer - Organic Plant Food for Feeding & Growing Tomatoes (1 Quart)- Tomato Food Suitable for All Your Tomatoes

  • ALL NATURAL TOMATO PLANT FOOD: GS Plant Foods MaterAid organic tomato fertilizer is a concentrated growth product specifically designed for tomato plants to produce the largest, juiciest, and tastiest tomatoes possible. This organic fertilizer contains the tomato required elements of magnesium, for improved flowering and fruit quality, calcium for stronger roots, healthier leaves and firmer tomatoes, and sulfur for protein and increased chlorophyll. Suitable for tomatoes grown in all conditions..
  • PACKED WITH PRIMARY NUTRIENTS: GS Plant Foods tomato food fertilizer contains Nitrogen, Phosphorus & Potassium along with tomato required Magnesium, Calcium & Sulfur. Our tomato fertilizer organic provides the primary nutrients N-P-K that tomatoes need to grow fast and strong, this allows earlier blooming and more fruit that are bigger and tastier. These nutrients are in water soluble form and can be absorbed immediately by the plant instead of needing to be broken down in the soil..
  • INCREASED ROOT SYSTEM: Roots are critically important for healthy tomato plants. A strong root system will increase access to nutrients and easier water uptake, so less watering and increased stress tolerance. GS Plant Foods tomatoes fertilizer is specially formulated to increase ....
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Sulfur Bag 4lb Organic Plant Fertilizer, Garden Planting Soil Food for Vegetable Garden, Succulents, OMRI Certified

  • SULFUR BAG – Bag of high quality Sulfur powder crystals. 99.9% pure pastille elemental sulfur for use in organic gardening..
  • ORGANIC FERTILIZER – Applied nutrient for sulfur deficient soils that can be used as a garden fertilizer and encourages plant growth..
  • LOWERS SOIL PH – Naturally lowers soil pH. Ideal for use as a fertilizer and plants that like acidic soils for use with tomato plants, hydrangeas, or as a vegetable, flower, and strawberry fertilizer..
  • SULFUR BURNER – Add to a sulfur burner or vaporizer to improve the growing conditions of indoor greenhouses and promote optimal plant health..
  • OMRI CERTIFIED – Organic Materials Review Institute Certified for use in organic farming and gardening as a soil conditioner..
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Jobe's Flower Indoor/Outdoor Plants Fertilizer Food Spikes - 30 Pack

  • Superior Indoor Plant Fertilizer - 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..
  • Natural Indoor Plant Food - 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 continue....
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Jobe's 06328 Bone Meal Fertilizer Spikes, 50, natural

  • Organic granular fertilizer vegetables, tubers, flowers and bulbs.
  • Excellent source of phosphorus and calcium.
  • OMRI listed for organic gardening by USDA.
  • Certified organic means no synthetic chemicals.
  • 2% Nitrogen, 14% phosphate, and 15% calcium.
  • Promotes sturdy root systems and stimulates healthier fruits and blooms.
  • Granulated “prilled” form reduces dust during application and is perfect for all types of fertilizer spreaders.
  • Guaranteed fertilizer analysis: (2-14-0) 4 pound bag.
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Jobe’s Organics 09026 Fertilizer, 4 lb

  • Fast acting fertilizer for vegetables and tomatoes for a more abundant harvest.
  • OMRI listed for organic gardening by USDA.
  • Certified organic means no synthetic chemicals.
  • Extremely aggressive proprietary microorganism archaea that aggressively breaks down material for faster results.
  • Jobe’s Biozome improves soil conditions.
  • Helps your garden resist disease, insects, drought and other unfavorable conditions within a growing season.
  • Fertilizer analysis: (2-5-3) 1.5 pound resealable bag, (2-5-3) 4 pound bag, (2-5-3) 16 pound bag.
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Cannabis Cloning Tissue Culture Media Pre Mixed - Ready to Use

  • FOR USE ON: Use Berry-tone organic fertilizer for all berries including blueberries, strawberries, raspberries, and blackberries.
  • CONTAINS: Berry-tone is a rich blend of the finest natural & organic ingredients enhanced with our exclusive Bio-tone formula.
  • 4-3-4 Fertilizer analysis with 5% Sulfur. Berry-tone is environmentally Safe - No sludges or toxic ingredients.
  • WHEN / HOW TO USE: Best to use Berry-tone fertilizer when planting or feeding established plants.
  • most berries are best fed twice each year in early and late Spring. Berry-tone is ready to use and requires no mixing.
  • FOR ORGANIC GARDENING: Berry-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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Flower Power by GS Plant Foods -Flower Fertilizer - All Natural Super Bloom Booster (1 Quart) - Plant Food Suitable for All Flower Types - Bloom Fertilizer for Outdoor Flowers

  • FERTILIZER FOR FLOWERS: Naturally boost your flowers with GS Plant Foods Flower Power fertilizer for more blooms! Our bloom booster fertilizer is designed to meet the flower’s specific needs and ensures abundant flowering. This plant food outdoor feeds your flower plants instantly to promote growth, deep rich leaf color, strong root development, and beautiful vibrant and long lasting blooms. Our flower fertilizer outdoor makes it easy to get your flowers to re-bloom, again and again..
  • MADE FROM THE HIGHEST QUALITY INGREDIENTS: GS Plant Foods flower fertilizer bloom booster contains all natural organic ingredients and a mix of the highest quality products like our own organic fish and kelp, to to boost the number and size of your plants flowers and give your flowers the nutrients and hormones they need to be healthy, grow robust root systems and awesome blooms- again and again. GS Plant Foods bloom booster flower food is safe to use on all outdoor flower types..
  • PACKED WITH MACRO & MICRO NUTRIENTS: Our super bloom fertilizer is packed with macro and micro nutrients to improve seed germination and increase root development. This outdoor plant fertilizer increases the bloom set and size of flowers and fruit. Our fertilizer for plants also increases and ....
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Eden Vegetables & Leafy Greens Organic Enriched Fertilizer (5 lb Bucket)-Neem Plant Food 7-7-7 Enriched Formula for Perfect Nitrogen, Phosphorous, and Potassium Balance

  • Developed by WonderTree Organics- a plant fertilizer brand on a mission to promote and sustain a viable agriculture practice through innovative plant nutrient management systems..
  • Organic Enriched Granular Fertilizer -the Eden Vegetables & Leaf Greens Fertilizer contains essential organically enriched plant nutrients for healthy soil, promoting growth and producing health food..
  • Special Growth Formula -a 7 7 7 combination, the Eden Vegetables & Leafy Greens Plant fertilizer contains 7 % Nitrogen for leafy growth, 7% Phosphorous for strong roots, and 7 % Potassium for increased crop production..
  • Enriched With Neem Matrix- this formulation strengthens the root system and reduces water intake, heals the soil, and increases Organic Matter to boost crop production..
  • Made in the USA, manufactured locally in Atlanta (GA) with eco -friendly, natural plant nutrients that enrich the soil..
  • Designed with a slow -release formula, this plant fertilizer increases the time between feeding whilst stimulating plant growth over a longer period..
  • The Eden Vegetables & Leaf Greens 7 -7 -7 Organic Granular Fertilizer is perfect for pots, containers, and beds. Plants need more than water - they need the optimal balance of nutrients to bloom and grow. Eden Vegetables & Leafy Gre....
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Espoma Organic Berry-Tone Granules Organic Plant Food 4 lb.

  • FOR USE ON: Use Berry-tone organic fertilizer for all berries including blueberries, strawberries, raspberries, and blackberries.
  • CONTAINS: Berry-tone is a rich blend of the finest natural & organic ingredients enhanced with our exclusive Bio-tone formula.
  • 4-3-4 Fertilizer analysis with 5% Sulfur. Berry-tone is environmentally Safe - No sludges or toxic ingredients.
  • WHEN / HOW TO USE: Best to use Berry-tone fertilizer when planting or feeding established plants.
  • most berries are best fed twice each year in early and late Spring. Berry-tone is ready to use and requires no mixing.
  • FOR ORGANIC GARDENING: Berry-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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Organic Kelp Fertilizer by GS Plant Foods - OMRI Listed 1 Gallon (128 Ounces) - Makes up to 770 Gallons Liquid Kelp Seaweed Concentrate for Gardens, Vegetables, Lawns & Soil

  • OMRI ​ORGANIC LISTED SEAWEED & KELP FERTILIZER: Liquid Kelp is a natural plant food that provides a range of benefits for plant health and growth. OMRI listed for organic use, GS Plant Foods Liquid Seaweed Fertilizer is a completely natural, seaweed extract fertilizer for plants. Our liquid seaweed will help stimulate natural root growth, mineral uptake and overall plant growth and vigor. This can be applied to any type of soil or plant without concern for waste or harmful chemicals..
  • ONE OF NATURE’S ‘MIRACLE’ PLANT FOODS: Made from the finest seaweed plant Ascophyllum Nodosum, this is one of nature’s miracle plant foods. Our seaweed extract greatly increases your plant’s resistance to stressors such as excessive heat, wind, drought conditions and more. The seaweed fertilizer for plants will increase the bloom set and size of flowers and fruit. It increases and stabilizes chlorophyll in plants, which results in darker green leaves and increased sugar content in plants..
  • OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, kelp liquid fertilizer acts as an efficacious growth promoter. GS Plant Foods sea kelp fertilizer is used extensively on a commercial basis, as well as at home for gardeners as an organic soil....
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Down to Earth Organic Crab Meal Fertilizer Mix 4-3-0, 5 lb

  • Down to Earth Crab Meal is a five pound box of fertilizer with 4-3-0 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic productioneal is a five pound box of fertilizer with 4-3-0 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production.
  • An all purpose fertilizer that also contains 14% calcium that is a great source of organic nutrients for vegetable gardens, fied crops and flower beds and is wonderful for building soil tilth.
  • Premium quality ingredients help provide an effective and environmentally friendly approach to plant care, crop fertilization and soil management.
  • Carefully blended from organic nutrients in the ideal proportions without the use of synthetics, growth stimulants or low quality fillers.
  • A by-product of the Pacific Northwest Dungeness crab harvest that is great for use with vegetable gardens, flower beds, containers, trees, shrubs and row crops/acreage.
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Jobe's organics vegetable & tomato fertilizer (Pack of 2)

  • Fast acting fertilizer for vegetables and tomatoes for a more abundant harvest.
  • OMRI listed for organic gardening by USDA.
  • Certified organic means no synthetic chemicals.
  • Extremely aggressive proprietary microorganism archaea that aggressively breaks down material for faster results.
  • Jobe’s Biozome improves soil conditions.
  • Helps your garden resist disease, insects, drought and other unfavorable conditions within a growing season.
  • Fertilizer analysis: (2-5-3) 1.5 pound resealable bag, (2-5-3) 4 pound bag, (2-5-3) 16 pound bag.
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