Top 10 Best Bulk Fertilizer
of November 2024
1
Best Choice
GS Plant Foods
GS Plant Foods
20-20-20 Plant Fertilizer by GS Plant Foods- All Purpose Water Soluble Plant Food with Kelp & Micronutrients (3 Pounds) - Suitable for All Plants, Turf, Indoor & Outdoor Plants
10
Exceptional
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2
Best Value
Petra
Petra
PetraTools Liquid Nitrogen Fertilizer, 28-0-0 High Liquid Nitrogen Spray for All Grass Types, Liquid Lawn NPK Fertilizer Concentrate for Max Green Grass, Liquid Fertilizer for Lawns & Plants (1 Gal)
9.9
Exceptional
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3
GS Plant Foods
GS Plant Foods
Organic Kelp Fertilizer by GS Plant Foods - Omri Listed(1 Gallon) - Liquid Kelp Concentrate for Gardens, Lawns & Soil Yields 800+ gallons
9.8
Exceptional
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4
GS Plant Foods
GS Plant Foods
Green Envy Liquid Lawn Food / Fertilizer Concentrate for Any Grass Type (1 Gallon), Turf Care & Healthy Grass
9.7
Exceptional
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5
GS Plant Foods
GS Plant Foods
GS Plant Foods Cal-Mag 420 Dry Super Concentrate, Makes 420 Gallons of Nutrient Solution, 18 Ounces, Calcium/Magnesium Fertilizer
9.6
Exceptional
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6
Yard Mastery
Yard Mastery
12-12-12 Starter Fertilizer with 3% Iron and Bio-Nite - 45lbs Covers 15,000 Square Feet Granular Lawn Fertilizer 12% Ammonium Sulfate, 12% Phosphorous, 12% Potassium with Micronutrients
9.5
Excellent
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7
Liqui-Dirt
Liqui-Dirt
Liqui-Dirt Nano Powder All-Purpose Organic Complete Plant Food for Indoor or Outdoor Use (Makes over 50 gallons) 18 Balanced Super Foods -Balanced Blend of Vitamins Minerals Micro-Fungi and Bio-Organi
9.4
Excellent
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8
The Andersons
The Andersons
The Andersons PGF Balanced 10-10-10 Fertilizer with Micronutrients and 2% Iron (5,000 sq ft)
9.3
Excellent
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9
Grow More
Grow More
Grow More 5010 All Purpose Fertilizer 20-20-20, 25-Pound , white
9.2
Excellent
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10
The Andersons
The Andersons
The Andersons Professional PGF Complete 16-4-8 Fertilizer with 7% Humic DG 5,000 sq ft
9.1
Excellent
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11
Greenview
Greenview
GreenView 2129872 Multi-Purpose Fertilizer, 33 lb bag - NPK 10-10-10
9.0
Excellent
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12
Jobes
Jobes
Jobes 01611 15 Pack Evergreen Tree Fertilizer Spikes - Quantity 2 Packages
8.9
Very Good
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13
Milorganite Slow-Release Nitrogen Fertilizer, 32-Pound - (4 Bags)
8.8
Very Good
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14
SeedRanch
SeedRanch
Osmocote 14-14-14 Classic Slow Release Fertilizer - 50 Lbs.
8.7
Very Good
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15
Osmocote
Osmocote
Osmocote Smart-Release Plant Food Flower & Vegetable, 8 lb.
8.6
Very Good
View on Amazon
About Bulk Fertilizer
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20-20-20 Plant Fertilizer by GS Plant Foods- All Purpose Water Soluble Plant Food with Kelp & Micronutrients (3 Pounds) - Suitable for All Plants, Turf, Indoor & Outdoor Plants
ALL PURPOSE 20-20-20 FERTILIZER 20-20-20 water soluble fertilizer is an all purpose plant food that feeds your plants and turf directly through the roots and leaves. Great for all plants, vegetables, grasses, shrubs, indoor and outdoor, our water soluble plant food is formulated to increase plant vigor, turf greening and growth, flower development sites, and garden yields. This plant food will give all of your plants an instant boost in vitality.. PACKED WITH ESSENTIAL NUTRIENTS 20 20 20 fertilizer is a 100 water soluble fertilizer providing the optimum NPK as a supplement. GS Plant Foods All Purpose water soluble plant fertilizer with Kelp and Micronutrients is designed to be the simplest All-in method of providing your plants and turf with the necessary amounts of Nitrogen, Phosphorus and Potassium. Our unique blend will give you a quick boost in vibrant colors and plant vitality.. ADDED BENEFIT OF ORGANIC KELPGS Plant Foods Organic Kelp is a natural fertilizer for plants that provides a range of benefits for plant health and growth. Kelp contains nutrients that greatly benefit the development of the plants root system, resulting in a stronger, healthier plant, enabling growth and nutrient uptake. The 100 water soluble fertilizer provides a mix of nutrients all in a usable form perfectly suited for maximum efficiency of uptake for your plants.. EASY TO APPLY FOR NATURAL GREAT RESULTS 20-20-20 water soluble fertilizer is a super easy to use fertilizer for plants. For optimal results, apply once a month throughout the SpringSummer. For outdoor plants and gardens use 1 tbsp per gallon of water, use enough water to soak the root ball. For turf use 1 ounce per gallon of water to cover 100 sq ft. Our 3 bag will cover up to 4800 sq ft of lawn. For indoor plants use 14 tsp per gallon of water every time you water your plants.. 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 plant food fertilizer products are 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..
PetraTools Liquid Nitrogen Fertilizer, 28-0-0 High Liquid Nitrogen Spray for All Grass Types, Liquid Lawn NPK Fertilizer Concentrate for Max Green Grass, Liquid Fertilizer for Lawns & Plants (1 Gal)
ULTIMATE LIQUID NITROGEN FERTILIZER This liquid lawn food supplement has an ultra-high nitrogen formula to promote green grass and quick growth. Easily turn yellow nitrogen deficient grass into a lush thick green. 28-0-0 QUICK SLOW RELEASE TECHNOLOGY This 2-in-1 liquid lawn fertilizer formula provides 70 quick-release nitrogen for rapid green and growth and 30 slow-release nitrogen for ongoing growth between applications.Get the best of both worlds in 1 easy application.. WORKS WITH ALL GRASS TYPES Whether you have warm- or cold-season grass, this is the perfect liquid grass food for quick green-up. It's super-effective in making your lawn green and to achieve consistent growth. Ideal for both new and old lawns.. Apply Nitrogen to Your Lawn Quickly PetraTools created our NPK lawn booster to be simple and easy to use. Mix 5oz of liquid nitrogen per gallon of water for maintenance or 10 oz per gallon to correct nitrogen levels. Treats up to 25,600 Sq. Ft. for maintenance or 12,800 Sq. Ft. of nitrogen deficient grass. For best results, use a PetraTools sprayer to evenly spray mixture across lawn.. American Family-Owned Company USA Support PetraTools is a USA-based company located in Carlisle, Pennsylvania. All PetraTools products have a 100 satisfaction guarantee and excellent USA customer service members waiting by the phones to answer any questions you may have. PetraTools continues to work hard to deliver top-quality sprayers solutions to keep your home, lawn, and places of business clean, green, and safe..
Organic Kelp Fertilizer by GS Plant Foods - Omri Listed(1 Gallon) - Liquid Kelp Concentrate for Gardens, Lawns & Soil Yields 800+ gallons
OMRI ORGANIC LISTED SEAWEED KELP FERTILIZER Liquid Kelp is a natural plant food that provides a range of benefits for plant health and nutrition. OMRI listed for organic use, GS Plant Foods Liquid Seaweed Fertilizer is a completely natural, seaweed extract fertilizer for plants. Our liquid seaweed will optimize soil conditions for greater root mass and improve nutrient uptake. It can be applied without concern for harmful chemicals or nutrient loss to the environment.. ONE OF NATURES MIRACLE PLANT FOODS Made from the finest seaweed plant Ascophyllum Nodosum, this is one of natures miracle plant foods. Our seaweed extract improves your plants tolerance to excessive heat, wind, drought conditions and more. It increases and stabilizes chlorophyll in plants, which results in darker green leaves and increased sugar content in plants.. IMPROVES OVERALL PLANT NUTRITION AT HOME OR COMMERCIALLY 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 improved nutrient uptake and general plant wellbeing.. EASY TO APPLY FOR NATURAL GREAT RESULTS Apply liquid kelp to improve growing conditions in all growth stages. To use, simply mix 2 ounces of this liquid fertilizer concentrate organic into a gallon of water and apply. Each gallon of this mixture will then cover as much as 1,000 sq ft. Any sprayer will work, but for large areas, the hose end sprayer is easiest This liquid kelp should be sprayed in the morning or late afternoon when temperatures are lower, and 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..
Green Envy Liquid Lawn Food / Fertilizer Concentrate for Any Grass Type (1 Gallon), Turf Care & Healthy Grass
LIQUID LAWN FERTILIZER CONCENTRATE GS Plant Foods Green Envy is a premium turf product formulated specifically for the exacting needs of lawns of all types. This liquid lawn fertilizer delivers what you want most lush, green, and healthy grass. The humic acid combination allows for the greatest nutrient uptake. With our liquid lawn concentrate, you can create incredibly healthy and resilient turf, able to withstand environmental stresses such as drought, heat, cold, and frost.. ORGANIC LAWN TURF SUPERFOOD GS Plant Foods liquid fertilizer for lawns contains a broad spectrum of beneficial nutrients, plus all the benefits of organic humic. Humic acid for plants improves plant immunity, plant root development, and the supply of plant nutritional elements whilst also increasing the formation of ferments. Great for any grass type, GS Plant Foods Green Envy will enable you to maintain the highest levels of quality on your lawn.. WORKS SYNERGISTICALLY WITH ALL FERTILIZERS Green Envy from GS Plant Foods is among the highest quality products you can get. This lawn feed works synergistically with all fertilizers and can be used on all sorts of grass types, making it a great turf and liquid lawn food concentrate to keep around the house. By combining some of natures most efficient natural, organic ingredients, you give your lawn what they need most to grow healthy.. EASY TO APPLY FOR NATURAL GREAT RESULTS Stir or mix well before each use. Mix 2- 4 ounces of Green Envy per gallon of water. Spread at a rate of approximately 1 gallon of prepared mixture per 1000 sq ft of lawn. Mixes well with other products may be added to fertilizer applications. Irrigation is not required after application. Any sprayer will work, but for large areas, the hose end sprayer is the easiest. 1 gallon of this organic fertilizer for lawns will yield up to 64 gallons.. 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..
GS Plant Foods Cal-Mag 420 Dry Super Concentrate, Makes 420 Gallons of Nutrient Solution, 18 Ounces, Calcium/Magnesium Fertilizer
Completely water soluble powder that makes 420 gallons of nutrient solution per container.. Plants require both primary nutrients and secondary nutrients. Cal-Mag 420 is packed with secondary nutrients, it contains Calcium 13, Sulfur 4 and Magnesium 3.. Beneficial to plants throughout all growth cycles and easily mixes with water to use during irrigation or as a foliar spray.. Easy-To-Use, perfect for all stages of plant growth, formulated for use in all soil, container, coco and hydro growing..
12-12-12 Starter Fertilizer with 3% Iron and Bio-Nite - 45lbs Covers 15,000 Square Feet Granular Lawn Fertilizer 12% Ammonium Sulfate, 12% Phosphorous, 12% Potassium with Micronutrients
Analysis 12-12-12 N-P-K. Contains 3 Iron Bio-Nite. Great for seedingsod installation.
Liqui-Dirt Nano Powder All-Purpose Organic Complete Plant Food for Indoor or Outdoor Use (Makes over 50 gallons) 18 Balanced Super Foods -Balanced Blend of Vitamins Minerals Micro-Fungi and Bio-Organi
BENEFITS Makes 6400 applications for house plants. Makes 50 gallons, Each gallon makes 128 applications Its like a full ecosystem in a bottle that is a concentrated formula for watering your plants its easy, 1. 2. 3. and your ready to go. Great for all soil and growing medias, hydroponics, semi hydro, lecca, Bavariums with reptiles, terrariums, water gardens and fish tanks, flowers and so much more. Good For Roots, Stems, Leaves, Blooms, Foliage, and over all plant health.. WHAT IS IT All Natural Fully Digested Elemental, Nutrient Supplement System for all plants. All vitamins and minerals with the microbial index are essential to a plants life. Complete Micro-fungi mycorrhizae and rhizobacteria strains, in a pH Balanced formula.. HOW ITS MADE Through our Zymology process we break down the 18 ingredients into thousands of separate fully digested and readily absorbable elements. This full nutrition can take over 5 years to complete before we bottle it up for you.. WHATS IN IT 18 Balanced Super Nutrients For Plants Including Poultry Litter, Rabbit Manure, Bat Guano, Cricket Fras, Humic Shale, Worm Castings, Oyster Shell, Mycorrhizae, Dolomite limes, Kelp Meal, Gypsum, Alfalfa meal, Concentrated Fulvic Acid, Blood meal, Proprietary mineral blend from organic sources.. HOW LONG DOES IT LAST This product does not expire, in any dilution or concentrated form. Our powder is made to react immediately in the water you add to grow happy healthy plants. Don't be fooled by other liquids that promise and under deliver, Our full concentrate puts you in command of how much to use for each plant without concern of harming your plants.. WHY USE IT Use Liqui-Dirt to Increase growth and nutrition for Roots, Stems, Leaves, Blooms, Foliage,and over all plant health, all plants Indoor Houseplants to Gardens even Lawns. Yes Flowers, Trees and Shrubs too Give your plants the nutrition they deserve. Unlike other watered down fertilizers on the market we don't charge you for water, only the good stuff your plants deserve to help them thrive.. HOW WE'RE DIFFERENT 100 Pet Fish Reptile Safe, No odors, No Chemicals, Non-GMO, Naturally Organic. Proudly Made by hand in the USA. From Our farm to you, and simply put Liqui-Dirt WORKS Liqui-Dirt is all you need. There is no need to mix with other fertilizers or systems. Liqui-Dirt is all you need. There is no need to mix with other fertilizers or systems..
The Andersons PGF Balanced 10-10-10 Fertilizer with Micronutrients and 2% Iron (5,000 sq ft)
PGF Balanced 10-10-10 is a professional grade fertilizer with extremely fine particle size ensuring every square inch of your lawngarden receives the same amount of nutrients. Can be used any time during the growing season but is ideal for spring and fall applications on lawns, gardens and flower beds. Contains all quick-release nitrogen to provide the plant with immediate nutrition. Includes micronutrients and 2 iron for extra-deep greening - Blow off sidewalks and driveways after application to avoid staining. Each bag provides up to 5,000 square feet of coverage.
Grow More 5010 All Purpose Fertilizer 20-20-20, 25-Pound , white
General purpose water soluble fertilizer for plants grown in soil.. Can be used in both soil and foliar applications.. Multiple sources of Nitrogen for staggered release.. 1 pound in 100 gallons of water will supply approximately 237 ppm Nitrogen.. General Dosage 1 tablespoon gallon..
The Andersons Professional PGF Complete 16-4-8 Fertilizer with 7% Humic DG 5,000 sq ft
Phosphorus-free fertilizer blend with fine particle size that includes humic acid, which helps increase turf quality and reduce nutrient requirements. Contains MUtech coated slow release nitrogen to provide uniform growth and extended feeding. DG particles do not rely on a physical coating to release nutrients. Coated fertilizers used by our competitors are very susceptible to damage from mowers, resulting in premature nutrient release.. Small particle size gives you twice the number of particles per square foot. DG particle disperse quickly and completely when watered, moving directly into the soil.. Not for sale in California, Oregon and South Dakota.
GreenView 2129872 Multi-Purpose Fertilizer, 33 lb bag - NPK 10-10-10
Excellent for use on trees, shrubs, vegetables, flowers, and ornamental gardens. Complete, all-purpose, balanced fertilizer for your plants with 10-10-10 NPK formulation. A general purpose formula containing the important nutrients needed by most plants. See label for coverage amount dependent on plant type. GreenView Yard Wide Guarantee Your Satisfaction or Your Money Back.
Jobes 01611 15 Pack Evergreen Tree Fertilizer Spikes - Quantity 2 Packages
Quantity of 2 15 packs Jobe's 01611 13-3-4 Evergreen Tree Fertilizer Spikes. Provides a continuous year long supply of nutrients below the surface, to develop strong root systems .. CANNOT BE SOLD OR SHIPPED INTO THE STATE OF FLORIDA DUE TO STATE REGULATIONS. Insert around dripline of evergreen trees and shrubs. Total of 30 spikes 2-15 packs.
Milorganite Slow-Release Nitrogen Fertilizer, 32-Pound - (4 Bags)
An organic nitrogen fertilizer composed primarily of heat dried microbes. It is an all-purpose fertilizer used on lawns, shrubs, trees, flowers, vegetables, golf courses and as a seed carrier. Can be applied any time during the growing season and is suitable for any climate. Its very easy and elegant to use.
Osmocote 14-14-14 Classic Slow Release Fertilizer - 50 Lbs.
Slow Release Fertilizer. 3-4 Month Longevity. 14-14-14. 50 lb bag.
Osmocote Smart-Release Plant Food Flower & Vegetable, 8 lb.
Promotes vigorous top-growth, strong root development. A must-have for vegetable gardeners. Ideal for perennials. Formulated for flavorful vegetables and colorful blooms. Feeds up to 4 full months.