Best OMRI Fertilizer for 2026

By Customer Ratings

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Impello Biosciences OMRI Fertilizer - Increases organic matter in the soil Read Review

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Product Highlights

  • Organic plant-derived fertilizer
  • https://impellobio.com/collections/organic-nutrients
  • Plant growth with beneficial biology

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Dr. Earth Premium Gold All Purpose Fertilizer 4 lb Read Review

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Product Highlights

  • The only Non-GMO Project Verified fertilizer in the U.S.A.
  • People & Pet Safe - no synthetic chemicals, GMO infested chicken manure or toxic ingredients.
  • Handcrafted from human and feed grade ingredients. Enriched with multi-minerals, proteins, carbohydrates, humic acids & trace elements that promote the healthiest soils capable of growing the healthiest fruits and vegetables for your family.
  • Organic Transparency; OMRI (Organic Material Review Institute), OIM (Organic Input Materials), CCOF (California Certified Organic Farmers), NOP (National Organic Program) and Non-GMO Project Verified the highest level of purity and transparency.
  • Sustainably made in the U.S.A. through a collaboration of high level enviornmentalists inspired to positively change the world. Formulated by Milo Shammas, founder of Dr. Earth, to grow Home Grown Foods.
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True Organic Plant Foods - Organic Bone Meal 3lbs - CDFA, OMRI, for Organic Gardening Read Review

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Product Highlights

  • True Organic Bone Meal is an Organic, All Natural Plant Food that contains a 7-7-0 formula & is listed by the Organic Materials Review Institute (OMRI) for use in organic production
  • Used for hundreds of years in gardening, Bone Meal is organic plant food which promotes strong root development and enhances early season growth and helps plants take to new soil by boosting root development
  • A wonderful source of readily available phosphorous and calcium for flowering plants, trees and ornamentals and is also recognized as the ideal organic fertilizer when planting bulbs
  • Also contains 7% CALCIUM to prevent blossom end rot & we recommend using twice per year, in Spring and Fall
  • For use in-ground and container plants, including houseplants and raised garden beds for ORGANIC production. Bone Meal has also been used to help as an animal repellent to repel rabbits in your garden.
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Down to Earth Organic Bone Meal Fertilizer 3-15-0, 5 lb Read Review

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Product Highlights

  • Down to Earth Bone Meal is a five pound box of all natural fertilizer with 3-15-0 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production
  • A wonderful source of readily available phosphorous and calcium for flowering plants, trees and ornamentals and is also recognized as the ideal organic fertilizer when planting bulbs
  • A quintessential, traditional organic fertilizer that promotes strong root development and enhances early season growth and helps plants take to new soil by boosting root development
  • Strong root development means plants will grow faster and be healthier because they can absorb more water and nutrients from the soil
  • As one of the three big nutrients for plants, phosphorous plays a role in both root and bloom development, which helps produce high-quality fruit and flowers
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Premium Organic Compost Read Review

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Product Highlights

  • Organic
  • Moister Retaining
  • Increases nutrients
  • High Quality
  • Little to No Odor
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Down to Earth Organic Bio-Fish Fertilizer Mix 7-7-2, 5 lb Read Review

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Product Highlights

  • Down to Earth Bio Fish is a five pound box of all natural fertilizer with 7-7-2 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production
  • Bio-Fish is loaded with the finest marine based ingredients to improve your soil while nourishing your outdoor plants
  • A nutrient rich fertilizer ideal for heavy feeders like corn, cole crops, tomatoes, vegetable gardens and all types of outdoor plants, trees and shrubs
  • Bio-Fish can be used throughout the growing season to promote vigorous growth, beautiful blooms and plentiful fruit
  • An excellent source of nitrogen and phosphorus to use with vegetable gardens, flower beds, trees, shrubs, outdoor containers, row crops/acreage
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AgroThrive Fruit and Flower Organic Liquid Fertilizer - 3-3-5 NPK (ATFF1128) (1 Gal) for F... Read Review

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Product Highlights

  • Organic results in less than 1 week
  • OMRI, CDFA and WSDA listed for organic gardening; No synthetic chemicals EVER
  • 3-3-5 NPK Fruit & Flower liquid organic fertilizer; Formulated for fruits, flowers, vegetables, greenhouses and herbs; Derived from organic fish and grain
  • Produced by The Progressive Digestion Process which breaks down all organic ingredients down to a simple molecular structure plants can quickly absorb
  • Activates indigenous micro-flora in soil and helps nutrient release; release speed: 70% fast-release, 30% slow-release
  • Faster growth, higher yields, larger buds and more flavorful fruits and vegetables
  • Convenient liquid concentrate in a bottle; Just mix 2oz – 4oz with 1 gallon of water and apply to soil
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Just Scentsational TP-128G Trident's Pride Organic Liquid Fish Hydroponic Soil Fertilizer,... Read Review

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Product Highlights

  • OMRI-rated, all-natural, cold pressed, 100% organic fish fertilizer adds proteins and enzymes to soil
  • Concentrated, high-energy soil nutrient broth creates better lawns, crops, or gardens
  • Trident's Pride cuts down on chemical fertilizers while increasing anti-oxidants, sugar, and earthworm population
  • Increased microbe production reduces the need for pesticides and creates stronger growth
  • This fertilizer comes in an easy-pour jug with a handle for easy application; Suggested use is 4-6 oz per gallon of water
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True Organic - Azalea, Camellia & Rhododendron Plant Food 4lbs - CDFA, OMRI, for Organic G... Read Review

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Product Highlights

  • True Organic Granular Azalea, Camellia & Rhododendron Plant Food is an Organic Mix of all natural plant foods with a 5-4-3 formula which provides the perfect start for whatever plant you're growing; it gives all of your plants that thrive in lower pH soil the super powers to produce large, beautiful blooms, it's excellent for a burst on your Annuals & Perennials & will supply all of your Flowers, Budding & Blooming plants with those extra micronutrients for success!
  • Contains an EXTRA 6% Calcium & 5% Sulfur to give your plants that thive in a more acidic environment an additional nutrient blast, PLUS an exclusive blend of proven farm-grade ingredients for plants, soil and microbes, including Poultry Manure, Fish Bone Meal, Potash, Soybean Meal, Seabird Guano, Shrimp and Crab Shell Meal.
  • Our Plant Food supplies the proper ration of nitrogen, phosphorus and potassium that helps promote beautiful new growth, lush flowers, abundant blossoms and blooms in your landscape
  • Unlike conventional fertilizers, True Organic products replenish the soil, helping to restore the Earth for future generations and keeping your own backyard biome truly organic
  • For Best Results, Apply Twice Annually - Spring & Fall; For use in-ground, bare root and container plants, including houseplants and raised garden beds for ORGANIC production
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Liquid Seaweed Kelp Fertilizer by Ocean Harvest | Organic Fertilizer from Seaweed Extract... Read Review

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Product Highlights

  • Ocean Harvest fish hydrolysate and Organic Kelp is an all organic protein fertilizer, made utilizing naturally occurring enzymes present in fresh North Atlantic fish and Seaweed harvested from the North Atlantic waters of Nova Scotia, Canada
  • Our cold-process protects the vitamins, amino acids, enzymes, and growth hormones that create larger flower blooms, tastier fruits and vegetables
  • OMRI listed Organic; 100% organic, so it won't burn plants or roots or pollute the environment
  • Promotes the growth of beneficial bacteria, making the soil less compact and working as a compost builder
  • Blooms are more plentiful and longer lasting on flowering plants
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The Farms Choice Dehydrated Chicken Manure Pellets 4-2-2 Net Wt. 50 Lb. Read Review

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Product Highlights

  • OMRI-Listed for organic use
  • Guaranteed 4-2-2 NPK analysis by Hichman's Egg Ranch, Inc
  • Multi-purpose fertilizer for greener and fuller growth
  • Dissolves naturally. Easy application. Usable all season. Will never burn roots. Do not expire.
  • Comes with FREE premium quality stainless scissor/trowel with every purchase
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Biogreaux Blackstrap Molasses All Purpose Organic Fertilizer and Potassium Booster 1-0-5,... Read Review

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Product Highlights

  • All-Natural Organic Fertilizer and Potassium Booster
  • Fast Acting and Nutrient Rich
  • Energy Source for Soil Microbes
  • Meets Natural Organic Program (NOP) Requirements for Organic Production
  • Perfect for Conventional and Hydroponic Gardening
  • Makes up to 640 Gallons
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Down to Earth Liquid Calcium Fertilizer Organic Water Soluble 5%, 1 Quart Read Review

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Product Highlights

  • Essential for regulation of nutrient uptake, formation and development of cell wall membranes and translocation of proteins and sugars throughout plant tissue
  • Calcium deficiency can result in poor root development, yellowing of new plant tissue and fruit and vegetable abnormalities (such as blossom end rot in tomatoes)
  • Completely water soluble and chelated with unique organic acids to enhance utilization and increase foliar absorption
  • OMRI listed. CDFA Registered Organic Input Material
  • 5.0% formula
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Down to Earth OMRI Organic Solution Grade Potassium Sulfate 0-0-50, 1 lb Read Review

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Product Highlights

  • Contains potassium (K), magnesium (Mg) and sulfur (S) – three of the essential nutrients that plants require to achieve optimum growth and reach their maximum potential
  • In a balanced ratio and in the highly available water-soluble sulfate form, we offer a high performance solution grade powder that growers can apply with confidence
  • Designed for efficient delivery and immediate uptake, this 200 mesh powder can be used in reservoirs, fertigation, drip irrigation or spray applications
  • Performing a complete soil or plant tissue analysis or using a home soil test kit before application is recommended
  • Listed by the Organic Materials Review Institute (OMRI) for use in organic production
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Down to Earth Organic Langbeinite Fertilizer Mix 0-0-22, 5 lb Read Review

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Product Highlights

  • Down to Earth Langbeinite is a five pound box of all natural fertilizer with 0-0-22 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production
  • Langbeinite is a naturally mined crystalline mineral that supplies the water-soluble sulfate form of three vital plant nutrients: potassium, magnesium and sulfurs
  • It’s maximum chlorine content is less than 3.0 percent, minimizing the potential for fertilizer burn, and it’s neutral pH does not alter soil activity
  • Widely used on sensitive vegetables and fruit crops that require high fertilization rates but do not tolerate high levels of chlorine or soluble salts
  • This standard grade langbeinite has a typical SGN of 95 and is an excellent source of readily available sulfur, potassium and magnesium
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Espoma Organic OMRI Horticultural Charcoal - 4qt - New for 2021! Read Review

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Product Highlights

  • Organic Charcoal helps improve soil drainage
  • Made in the USA
  • Charcoal is an ingredient highly used in terrariums & garden containers
  • 100% Organic Hardwood Charcoal
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Alaska Fish Emulsion Fertilizer 5-1-1 Concentrate 1 Gallon Read Review

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Product Highlights

  • Will Not Burn!
  • Great for all plants
  • Deodorized with Natural Wintergreen
  • 5-1-1 fertilizer is an excellent source of organic plant nutrients
  • Fish Fertilizer
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SUPERthrive Liquid Organic All Purpose Plant Food 1 qt. Read Review

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Product Highlights

  • Certified Organic, OMRI listed
  • Natural fish fertilizer that naturally breaks down and releases healthy nutrients into the soil
  • Grows bigger plants and blooms
  • Gentle on plants –won’t burn
  • Eco-friendly; allows plants to take up more nutrients, reducing fertilizer run-off
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Harris Organic Plant Food and Plant Fertilizer, Hydrolyzed Liquid Fish Fertilizer Emulsion... Read Review

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Product Highlights

  • Uses trace minerals and micronutrients naturally derived from fish
  • Promotes vigorous growth of plants and vegetables
  • Great for all indoor and outdoor plants
  • For use in an Organic Gardening program
  • Won’t burn plants
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FoxFarm FX17010 Bush Doctor, 1 pt Cal-Mag Read Review

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Product Highlights

  • Nobody likes blossom end rot or tip burn.
  • That’s why FoxFarm brings you BUSH DOCTOR CAL-MAG.
  • Calcium and magnesium help strengthen cell walls and aid in fruit development, helping you avoid the costly and frustrating deficiencies that cause these problems.
  • OMRI Listed and CDFA Registered for Organic Gardening.
  • Cal-Mag Supplement : 1 - 0 - 0, 3% Calcium 0.9% Magnesium.
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Down to Earth OMRI Organic Granular Root Growth Enhancer, 2 oz Read Review

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Product Highlights

  • All-purpose combination of Endomycorrhizal and Ectomycorrhizal Fungi to benefit a diverse selection of plants, trees and shrubs
  • These microscopic soil organisms are critical for developing expansive root systems, improving nutrient cycling and soil structure
  • Helps protect against a variety of plant stresses including drought and environmental extremes
  • This easy to use, granular formula will aid in dramatically increasing root growth for more vigorous plants and trees
  • Can be applied directly under seeds, cuttings and transplants or blended into potting mixes
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Down to Earth Organic Fish Bone Meal Fertilizer Mix 4-12-0, 5 lb Read Review

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Product Highlights

  • Down To Earth Fish Bone Meal is a five pound box of all natural fertilizer with 4-12-0 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production
  • Marine-based alternative to traditional steamed bone meal and is a great source of organic phosphorus and calcium and wonderful for all flowering plants, trees and shrubs
  • As one of the three big nutrients for plants, phosphorous plays a role in both root and bloom development, which helps produce high-quality fruit and flowers
  • Phosphorus helps plants take to new soil by boosting root development and strong root development means plants will grow faster and be healthier because they can absorb more water and nutrients from the soil
  • The backbone of most of our fertilizer blends and contains a small amount of organic nitrogen and is an ideal fertilizer for new garden beds, perennials and bulbs
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Azomite Organic Micronized Trace 0-0.2 Fertilizer Bulk Bag of 67 Essential Minerals OMRI C... Read Review

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Product Highlights

  • AZOMITE is a natural mineral substance which is mined directly from its Utah desert source. OMRI-Listed for organic production, AZOMITE can be used as an agricultural fertilizer and/or soil amendment product, It is easy and safe to use and good for the environment.
  • Many nutrient elements have been depleted from soils worldwide due to weathering, leaching, and depletion from decades of continuous agricultural production and AZOMITE been reported to replenish these nutrients. Technically, AZOMITE is a highly mineralized complex silica ore (Hydrated Sodium Calcium Aluminosilicate or HSCAS), mined in Utah from an ancient deposit left by a volcanic eruption that filled a small seabed an estimated 30 million years ago.
  • According to research and customer reports, plants grown with AZOMITE produce more and larger fruits and vegetables per plant that are better tasting — with evidence of improved nutritional benefits. AZOMITE has shown these positive results in a wide variety of plants in both field and laboratory.
  • AZOMITE Mineral Products has documented numerous University, fertilizer company, AZOMITE Distributor, and farmer field test research results. These show positive results on a variety of soils and plants all over the world. The pH of AZOMITE itself is alkaline, however adding AZOMITE does not seem to raise the pH of the soil or soil-water, so it can be used on any pH soil or soil type.
  • AZOMITE (pronounced ā-zō-mite) is an acronym created and registered as a trademark by its founder, Rollin Anderson, for the”A to Z Of Minerals Including Trace Elements”.
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Burpee Natural Organic All Purpose Granular Plant Food 4-4-4, 4 lb Read Review

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Product Highlights

  • Burpee Organic All Purpose Granular Plant Food Is Formulated For Long-Lasting Results
  • Country Of Origin: United States
  • No Assembly Required
  • Brand Name: Burpee
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Nelson All Natural Organic Garden Container Plant Food Fertilizer 8-3-5 (3 LB) Read Review

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Product Highlights

  • VEGETABLES AND FRUIT PLANT FOOD: All Natural Organic Granular Fertilizer Plant Food for all Garden, Fruit Trees, and Landscape Plants featuring Nitrogen (8%), Phosphate (3%), Soluble Potash (5%) with added Calcium (3%). High calcium promoted healthier blooms for vegetable and fruit production. Slow release nutrient promote good season long growth. Immediate available nitrogen helps new plants to get started while micronutrients ensure that all other nutrients are utilized effectively.
  • ORGANIC GARDEN FERTILIZER: OMRI Certified USDA approved all Natural and Organic Multi-Purpose plant food fertilizer for all indoor and outdoor edible vegetables, fruiting trees and evergreen plants / bushes including, but not limited to Tomatoes, Beans, Peanuts, Ocra, Berries, Grapes, Melons, Squash, Cabbage, Radishes, Corn, Beets, Herbs. Does not contain manures. Improves soil and root structure, stimulates soil microbes. Contains humus and earth, children and pet friendly.
  • PATIO PLANT FERTILIZER: Well-balanced nutrient levels promotes root and stem growth. Use for all containers, hanging baskets and in ground plants. Topdress or incorporate when planting new beds. Can be used to feed flowers, annuals, perennials, bulbs and flowering shrubs.
  • FRUIT TREES: NutriStar works with the soil and the soil biology to provide your flowering plants with the best nutrition at the right time and in the right amount. Your plant gets an immediate boost upon application, coupled with lasting benefits that continue to feed.
  • SUPERIOR QUALITY: The leading landscaper’s choice for over 30 years. Nelson Plant Food builds products that are horticulturally correct for each type of plant. Extensive research is done to make sure that plants are fed correctly with each NutriStar or ColorStar product. Apply every 30 days during the growing season. See product’s label for recommended rate of applications.
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Down to Earth OMRI Organic Solution Grade Azomite 0-0-0.2, 1 lb Read Review

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Product Highlights

  • The “A to Z Of Minerals Including Trace Elements,” is a natural trace mineral product mined in central Utah that is efficient delivery and immediate uptake
  • Ultra-fine powdered grade can be suspended in water or other liquid preparations for fast and easy applications at any point of the growing season
  • Can improve plant and root system growth, crop yields, quality and flavors as well as re-mineralize nutrient depleted soils
  • Formed when an ancient volcano erupted and its ash settled into a prehistoric seabed creating a complex mineral composition
  • Ideal for injecting into trickle or drip irrigation systems and can be added to spray tanks
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Down to Earth Organic Vegetable Garden Fertilizer 4-4-4, 5lb Read Review

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Product Highlights

  • 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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Omri Listed Fish & Kelp Fertilizer for Plants (1 Gallon) - Organic Fertilizer for Vegetabl... Read Review

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Product Highlights

  • OMRI ​ORGANIC LISTED FISH AND SEAWEED BLEND: GS Plant Foods all-natural fresh fish liquid fertilizer is a high quality organic product that gives excellent plant growth, rebuilds soil, and offers higher production yields. The kelp fertilizer can be applied to any type of plants, trees, lawns, flowers, vegetables and seeds without concern for waste.
  • REBUILDS SOIL & IMPROVES PLANT COLOR: Our organic liquid fertilizer increases and stabilizes chlorophyll in plants, which results in darker green leaves and increased sugar content in plants. This seedling fertilizer relieves stress in plants caused by extreme weather conditions, increases plant vigor, greater resistance to heat, drought, and frost. Our organic liquid fertilizer for seedlings increases microorganisms in the soil and increases mineral uptake.
  • OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, liquid seaweed fertilizer acts as an efficacious growth promoter. GS Plant Foods fish seaweed fertilizer is used extensively on a commercial basis, as well as at home for gardeners as an organic soil conditioner. Reduce herbicide use by adding our liquid kelp extract, and yet maintain the same kill effectiveness. This fish fertilizer for vegetables will lead to healthier crop yields and general plant well being.
  • EASY TO APPLY FOR NATURAL GREAT RESULTS: Apply liquid fish & kelp fertilizer to improve specific growth stages. For House Plants; use 1 tablespoon per gallon of water. Feed every two weeks and do not over water. For Outdoor Plants; Use 2 fl. Oz per gallon of water. Feed vegetables, flowers, trees and shrubs every 2-3 weeks. Apply until soil is saturated or as a foliar feed until leaves are wet, top and bottom. For Lawns; use 2 to 4 oz concentrate per gallon of water to cover 100 sq. ft.
  • TRUSTED & RELIABLE: At GS Plant Foods, we understand that you are placing your trust in us to provide you with the highest quality products available. We have 100% confidence in the quality of our products and continuously strive to deliver the best customer experience. Our products are organic, easy to use, cost efficient, sustainable, and yield consistent & amazing results in your garden, no matter what you're growing or what medium in which your plants are growing.
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Indian River Organics OMRI Listed Organic, Hydrolyzed Liquid Fish Fertilizer, 1 Quart / 36... Read Review

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Product Highlights

  • Far Superior to Emulsions: Our Proprietary Cold-Process Hydrolysis Preserves the Complex Nutrients that create Bigger Flower Blooms, Tastier Fruits & Vegetables, and Vibrant Green Lawns.
  • 100% OMRI-LISTED Organic: Has the Organic Materials Review Institute (OMRI) seal (our competitors don't)! Approved & suitable for use in certified organic operations under the USDA National Organic Program.
  • Free of Contaminants: Our High-Quality Hydrolysate Fertilizer is Sustainably Produced from fresh, healthy, food-quality fish, free of chlorine, mercury, and other heavy metals. Family & pet friendly.
  • EASY TO USE and Won't Clog Equipment: Water Soluble; Just Mix with Water and Apply! We win new customers because our product works flawlessly with application equipment. Safely access your lawn after application. No waiting period.
  • 100% Quality Guarantee: We're incredibly proud of our product's consistency, and we guarantee our nutrient analysis in every bottle. If you have concerns, let us know and we'll be happy to work with you.
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True Organic - Raised Bed Plant Food 4lbs - CDFA, OMRI, for Organic Gardening… Read Review

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Product Highlights

  • True Organic Granular Raised Bed Plant Food is an Organic Mix of all natural plant foods with a 6-3-6 formula which provides the perfect start for whatever you prefer to grow in your raised bed; it gives your Tomatoes & Vegetables the super powers to produce large, delicious fruits, it's excellent for growing your favorite Lettuce, Spinach & Kale & will supply all of your Flowers, Budding & Blooming plants with those extra micronutrients for success!
  • Contains an EXTRA 5% Calcium & 1% Sulfur to give your plants an additional nutrient blast, PLUS an exclusive blend of proven farm-grade ingredients for plants, soil and microbes, including Poultry Manure, Fish Bone Meal, Potash, Soybean Meal, Seabird Guano, Shrimp and Crab Shell Meal.
  • Our Plant Food supplies the proper ration of nitrogen, phosphorus and potassium that helps promote beautiful new growth, lush green foliage, abundant blossoms and bountiful fruit in your raised bed garden
  • Unlike conventional fertilizers, True Organic products replenish the soil, helping to restore the Earth for future generations and keeping your own backyard biome truly organic
  • For use in-ground and container plants, including houseplants and raised garden beds for ORGANIC production
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Vine Vitality Nutrient Rich Fish & Kelp Liquid Fertilizer Concentrate - OMRI Listed, 8oz. Read Review

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Product Highlights

  • For Organic Use - OMRI Listed (Organic Materials Review Institute)
  • Makes up to 8 gallons depending on application
  • No harmful chemicals - Safe for use around children and pets
  • Hydrolyzed Fish & Kelp Formula for organic use
  • N-P-K = 2.0 - 5.0 - 0.2
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Liquid Fish Fertilizer - Omri Listed Hydrolyzed Fish Fertilizer for Plants (1 Gallon) - Li... Read Review

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Product Highlights

  • OMRI ​ORGANIC LISTED HYDROLYZED FISH FERTILIZER: GS Plant Foods Organic Liquid Fish is an all-natural high quality fresh fish liquid fertilizer that gives excellent plant growth, rebuilds soil, and offers higher production yields. Our fish fertilizer will help stimulate growth and improve plant health and color. Tremendously beneficial for soil quality and improved rooting, this organic fish fertilizer can be applied to any type of soil or plant without concern for waste or harmful chemicals.
  • PACKED WITH MACRO & MICRO NUTRIENTS: Our proprietary and all-natural fish fertilizer provides much more than N-P-K (Nitrogen, Phosphorus and Potassium) found in synthetic fertilizers. This fish plant fertilizer provides a comprehensive mix of macro & micro nutrients, minerals, peptides, proteins, and calcium, all in a usable form perfectly suited for maximum efficiency of uptake for your plants. The fish plant food fertilizer stimulates water penetration and increases nutrient assimilation.
  • OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: Used in low concentrations, liquid fish fertilizer organic acts as an efficacious growth promoter. GS Plant Foods organic hydrolyzed fertilizer promotes growth of healthy bacteria. It is used extensively on a commercial basis, as well as at home as an organic soil conditioner. The end result is a powerfully effective, organic fertilizer and soil supplement that contains no chlorine or heavy metals. It is great for everything that grows!
  • WORKS SYNERGISTICALLY WITH ALL FERTILIZERS:This liquid fish fertilizer is among the highest quality plant food products that you can get. It works synergistically with all fertilizers especially with a high quality liquid kelp fertilizer such as GS Plant Foods Organic Liquid Kelp. Use fish fertilizer on lawns, vegetables, fruits, trees & shrubs, seedlings and transplants as a regular healthful maintenance program to experience healthier plants with stronger, and more developed root systems.
  • EASY TO APPLY FOR NATURAL GREAT RESULTS: Apply hydrolyzed fish fertilizer to improve specific growth stages. Apply generously to soil or as a foliar feed until leaves are wet, top and bottom. For lawns, one gallon of fertilizer mixed with 30-40 gallons of water will cover ¼ acre. Feed lawn every 4 weeks. Trees and shrubs use 4 oz per gallon of water. Feed by boring small holes 1 to 2 feet away from the root ball. Fill holes with solution. For best results, foliar feed early or late in the day.
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Kelp it Real, High Grade Soluble Seaweed Extract 0-0-14 Certified Vegan OMRI Listed Garden... Read Review

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Product Highlights

  • KELP IT REAL - Growganica’s Kelp it Real is the highest quality organic cold pressed kelp concentrate powder available. Safe for the environment, OMRI Organic, and vegan certified. Perfect for HOUSEPLANTS, GREENHOUSE PLANTS AND OUTDOOR PLANTS grown in any medium SOIL, HYDRO, PEAT, COCO
  • EXPANDED ROOT ZONE - Applied directly to the roots zone kelp will dramatically enhance their health and vitality.
  • BALANCES SOIL CONDITIONS - Kelp helps regulate soil pH, keeping conditions close to the proper range for maximum absorption of nutrients
  • BUILDS STRONGER HEALTHIER PLANTS - Beneficial for all stages of growth, kelp fortifies plant development with rich concentrations of more than 70 vitamins, minerals, and enzymes. These vitamins give your plant essential energy for growth, even under stress or accelerated growth.
  • ENLARGES AND IMPROVES BLOOM - Kelp is beneficial to plants at all stages and yields increased size/bloom of flowers, fruits, and vegetables.
  • ORGANIC, MADE IN USA
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Neptune's Harvest Natural Tomato & Vegetable Organic, OMRI Plant Food 18 oz Concentrate Read Review

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Product Highlights

  • ORGANIC - OMRI Tomato & Vegetable plant food
  • FOR BEST RESULTS - Use when plant is growing, before vegetable budding appear
  • 2-4-2 Natural Fertilizer derived from fish & seaweed in Atlantic Ocean
  • COMPLEX NUTRIENT BLEND - Made from fresh fish, seaweed, molasses, yucca extract and humic acids, this formula was uniquely designed for plants with intense growth or “vegging” stages
  • This is a perfect complete fertilizer for your tomatoes, vegetables and more
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Seaweed Fertilizer - Omri Organic Liquid Fertilizer for Seedlings (1 Gallon) - Liquid Kelp... Read Review

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Product Highlights

  • 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 conditioner. Using GS Plant Foods seaweed plant fertilizer will lead to healthier crop yields and general plant well being.
  • EASY TO APPLY FOR NATURAL GREAT RESULTS: Apply liquid kelp to improve specific growth stages. To promote additional buds, apply when plants are beginning to bud. To extend the shelf life of fruits and vegetables, spray 10 days before harvesting. To lengthen the life of cut flowers, spray a day or two before cutting. In lieu of trying to catch specific growth stages, apply every 4 to 7 days. This liquid kelp should be sprayed in the morning or late afternoon when the leaves stoma are open.
  • TRUSTED & RELIABLE: At GS Plant Foods, we understand that you are placing your trust in us to provide you with the highest quality organic seaweed fertilizer products available. We have 100% confidence in the quality of our products and continuously strive to deliver the best customer experience. Our products are organic, easy to use, cost efficient, sustainable, and yield consistent & amazing results in your garden, no matter what you're growing or what medium in which your plants are growing.
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Jobe’s Tomato Fertilizer Spikes, 6-18-6 Time Release Fertilizer for All Tomato Plants, 18... Read Review

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Product Highlights

  • Pre-measured fertilizer spikes nourishes at the roots; Time release fertilizer spikes for tomatoes
  • Easy to use fertilizer spikes; No wasteful runoff, no mess, hazards or smells
  • Continuous supply of nutrients below the surface, where the active roots are growing
  • Jobe’s spikes feeds for continuous nourishment for robust tomato plants
  • Guaranteed fertilizer analysis: (6-18-6) 18 fertilizer spikes in blister packaging
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Vine Vitality Nutrient Rich Fish & Kelp Liquid Fertilizer Concentrate - OMRI Listed, 32oz. Read Review

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Product Highlights

  • For Organic Use - OMRI Listed (Organic Materials Review Institute)
  • Makes up to 32 gallons depending on application
  • No harmful chemicals - Safe for use around children and pets
  • Hydrolyzed Fish & Kelp Formula for organic use
  • N-P-K = 2.0 - 5.0 - 0.2
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Biobizz Bio-Bloom Fertilizer, OMRI Listed - 1 Quart Read Review

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Product Highlights

  • Organic liquid fertilizer for your garden
  • Use during the blooming stage
  • Certified organic by the Organic Materials Review Institute (OMRI)
  • Developed for the eco-friendly conscious home gardener
  • Provides an assortment of nutrients
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Bloom Booster, Incredible Bulk 0.1-10-25 Certified Vegan OMRI Listed Organic Plant Food (1... Read Review

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Product Highlights

  • Incredible bulk is an organic bloom booster derived from organic materials that were designed to increase yield, smell, and color.
  • The Incredible bulk is the highest quality bloom booster on the market.
  • This size provides about 25 gallons of solution.
  • ORGANIC, MADE IN USA
  • This 1lb bag is intended for smaller gardens.
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Neem Organics Orgo Neem Cake | Organic Fertilizer for Outdoor Plants, Lawn & Garden Growth... Read Review

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Product Highlights

  • NEEM CAKE - Orgo Neem Cake is an organic fertilizer that restores and enhances overall soil health and is listed by the Organic Materials Review Institute (OMRI) for use in organic production
  • GROW BIGGER, HEALTHIER PLANTS - Neem Cake helps bring balance to the soil to encourage healthier and faster plant growth while boosting the natural resistance of plants.
  • IMPROVE LAWNS, LANDSCAPING & GARDENS- Fertilizer for enriching garden and agricultural soils and encouraging optimum plant development and provides benefits for plants & crops
  • ORGANIC FERTILIZER - Excellent option for citrus trees of all kinds and may also be used to feed other fruit trees, vines and ornamentals.
  • NEEM PELLETS - Cold pressed from the seeds of the fast growing Neem Tree (Azadirachta indica), it is also referred to as neem cake. Plant-based fertilizer product that protects plants
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Jobe’s Organics 9026 Fertilizer, 4 lb Read Review

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Product Highlights

  • Organic granular fertilizer; 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
  • Contains Jobe Biozome; 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
  • Easy pour bag; 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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Down to Earth Organic All Purpose Fertilizer Mix 4-6-2, 5 lb Read Review

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Product Highlights

  • Down To Earth All Purpose Mix is a five pound box of all natural fertilizer with 4-6-2 formula and is ideal for all types of transplants
  • A gentle, non-burning fertilizer made for vegetables, herbs, flowers and container plants, it is formulated with top-quality organic ingredients
  • Designed to deliver a steady supply of essential nutrients to your plants while enhancing soil fertility and microbial activity naturally
  • Listed by the Organic Materials Review Institute (OMRI) for use in organic production and great to use on vegetable gardens, containers, houseplants, trees, shrubs and row crops/acreage
  • Ingredients: Fish Bone Meal, Blood Meal, Feather Meal, Rock Phosphate, Langbeinite, Greensand, Humates and Kelp Meal
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TRUE Organic - Tomato & Vegetable Plant Food 4lbs - CDFA, OMRI, for Organic Gardening… Read Review

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Product Highlights

  • True Organic Tomato & Vegetable Plant Food is an Organic Mix of all natural plant foods with a 4-5-6 formula which provides the perfect start for your sprightly spring veggies & greens, it gives your tomatoes the super powers to produce large, delicious fruits and it's excellent for growing your favorite fragrant herbs
  • Contains 6% calcium to prevent blossom end rot, PLUS an exclusive blend of proven farm-grade ingredients for plants, soil and microbes,including Poultry Manure, Fish Bone Meal, Potash, Soybean Meal, Seabird Guano, Shrimp and Crab Shell Meal.
  • Our Organic blend is sure to make your Big Boy, Early Girl, Sweet 100, Cherry & Grape tomatoes the most vibrant plants you've grown!
  • For Best Results, Apply Monthly during growing season; For use in-ground, bare root and container plants, including houseplants and raised garden beds for ORGANIC production
  • Unlike conventional fertilizers, True Organic products replenish the soil, helping to restore the Earth for future generations and keeping your own backyard biome truly organic
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Miracle-Gro Performance Organics All Purpose Plant Nutrition, 1 lb. - All Natural Plant Fo... Read Review

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Product Highlights

  • Miracle-Gro Performance Organics All Purpose Plant Nutrition feeds plants instantly
  • Apply easily with the Miracle-Gro Performance Organics Garden Feeder or your watering can
  • Enhanced with micronutrients to deliver high performance results
  • Enjoy Miracle-Gro results, organically with all natural ingredients
  • Feed every 7 days for best results
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Organic Neem Bliss 100% Pure Cold Pressed Neem Seed Oil - (16 oz) High Azadirachtin Conten... Read Review

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Product Highlights

  • Neem Bliss is 100% Cold-pressed pure Organic Neem Oil, completely natural, totally free of chemicals
  • OMRI Listed (For Organic Use). Used in Organic Farming.
  • JUST ONE INGREDIENT - 100% Pure Neem Oil, natural, cold-pressed. 100% non-toxic.
  • Very effective Indoor/ Outdoor Plant Spray-High Azadirachtin content
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Down to Earth OMRI Organic Solution Grade Calcium 96, 1 lb Read Review

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Product Highlights

  • Ultra fine and highly reactive, Calcium 96 is a natural limestone powder that provides immediate availability of this valuable nutrient for plants and microflora
  • With a high neutralizing value, this solution grade powder can be applied at rates lower than typical Ag lime for fast soil pH changes
  • Designed for efficient delivery and immediate uptake, this 325 mesh powder can be used in drip irrigation or spray applications
  • High quality calcium provides a myriad of benefits to plants, soils and soil biology
  • Most garden plants prefer a pH between 6.0 and 7.0, and proper application rates vary depending on soil-type
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Dr. Earth GL61100518430 Fertilizer & Soil 707P Organic 8 Bud & Bloom Fertilizer in Poly Ba... Read Review

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Product Highlights

  • Feed all bulbs, tubers, corms and rhizomes
  • Made with 100% organic and natural ingredients
  • Superior blend of fish bone meal, alfalfa meal, feather meal, soft rock phosphate and mined potassium sulfate
  • Contains no GMOs, chicken manure or sewage sludge
  • Feeds for several months
  • Power source type: Corded Electric
  • Contains pro-biotic, seven champion strains of beneficial soil microbes plus ecto and endo mycorrhizae
  • Better root establishment; bigger, more abundant buds, blooms and fruit; consistent premium quality
  • More naturally available phosphorus; stable, consistent plant growth, no growth spikes; 100-percent natural and organic
  • Eight select strains of Ecto and Endo mycorrhizae contribute to drought tolerance, enhanced nutrient availability and increased plant performance
  • Provides optimum levels of essential plant nutrients; eliminates the need for chemical fertilizers when used as directed
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Neptune's Harvest Organic Hydrolized Fish & Seaweed Fertilizer 36 0z Read Review

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Product Highlights

  • Grow a beautiful vegetable garden
  • Flowers and foliage will be stronger and more colorful
  • Blooms will be more plentiful, fragrant and longer lasting
  • Easy to mix and apply by hand, sprayer, or drip line
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TRUE Organic - All Purpose Liquid Plant Food 16oz - CDFA, OMRI, for Organic Gardening… Read Review

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Product Highlights

  • True Organic Liquid All-Purpose Plant Food is an Organic Mix of all natural plant foods with a 3-2-2 formula which provides the perfect start for your bud, bloom & blossoms to promote flowers and fruit
  • PLUS an exclusive blend of proven farm-grade ingredients for plants, soil and microbes, including Fish Solubles, Sugar Molasses, Corn Steep Liquor, Soy Protein Hydrolysate, Sugar Beet Extract, Potash & Kelp
  • For Best Results - Mix at a rate of 2 oz per gallon of water and use every two weeks during the growing season
  • Our All-Purpose liquid is a 16 fl. oz. Concentrated Squeeze Bottle with Flip-Top Cap
  • For use in-ground and container plants, including houseplants and raised garden beds for ORGANIC production
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Flower Fuel 1-34-32, 250g - The Best Bloom Booster for Bigger, Heavier Harvests (250g) Read Review

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Product Highlights

  • Flower Fuel is a super-premium bloom booster. Consists of nutrients, amino acids, vitamins, and organics.
  • Formulated to achieve larger, denser and heavier harvests with more essential oil and resin content. That means better looking, more valuable crops for you.
  • Over 40 proprietary ingredients go into every jar of Flower Fuel. Among these are powerful nutrients, vitamins, hormones, amino acids, essential organic components, and every single micro and trace element you need to get your best harvests yet.
  • Flower Fuel is a 100% hydroponic-grade, soluble bloom fertilizer. It works great with any base nutrient (including all popular 2 and 3-part nutrients), and in any soil, coco, hydroponic or aeroponic system.
  • TREATS 200 GALLONS OF WATER! Try Flower Fuel Today for Bigger, Better Harvests!

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