Organic lawn fertilizer in comparison
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Last updated on 08.10.2026
1
Down To Earth All Natural Fertilizers Organic Bio-Turf - 8-3-5, 25 lb
Down To Earth All Natural Fertilizers
free shipping
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9,9
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2
Espoma Organic Weed Preventer Plus Lawn Food from 100% Corn Gluten Meal. Helps Prevent Weed Seed Establishment and Provides Organic nitrogen that Keeps lawns a deep Green Color. 25 lb. Bag
Espoma
free shipping
To the product (1 offer)
9,8
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3
Advanced 16-4-8 Balanced NPK - Lawn Food Quality Liquid Fertilizer - Spring & Summer Concentrated Spray - Any Grass Type - Simple Lawn Solutions (32 Ounce)
Simple Lawn Solutions
free shipping
To the product (1 offer)
9,7
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4
Bloom City Seaweed and Kelp Liquid Fertilizer for Plants, 32 oz
Bloom City
free shipping
To the product (1 offer)
9,7
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5
Scotts Green Max Lawn Food, 16.67 lbs.
Scotts
11% off
To the product (3 offers)
9,6
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6
GS Plant Foods Humic Acid Soil Amendment – Leonardite-Derived Liquid Concentrate for Improved Soil Structure & Nutrient Availability – OMRI Listed for Organic Use – 32 Oz
GS Plant Foods
free shipping
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9,5
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7
Jobe’s Organics Garden Fertilizer Spikes, Easy Plant Care Fertilizer for Fruit and Citrus Plants and Trees, 6 Count
Jobe's Organics
free shipping
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9,5
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8
Fox Farm Big Bloom Liquid Plant Food - Organic Bloom Fertilizer for Flowering & Fruiting Plants, Contains Earthworm Castings & Bat Guano - Supports All Stages of Plant Growth - 0-0.5-0.7 NPK, 1 Pint
FoxFarm
free shipping
To the product (2 offers)
9,5
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9
Liquid Kelp Seaweed Fertilizer Concentrate - Blue Planet Nutrients Ascophyllum Nodosum Liquid Seaweed Supplement - Makes 470 Gallons - Quart (32 oz)
Blue Planet Nutrients
free shipping
To the product (1 offer)
9,4
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10
Neptune's Harvest Fish Fertilizer (2-4-1) - Organic Liquid Plant Fertilizer - Fish Hydrolysate for Vegetables, Flowers, Fruit, Trees, Grass - Indoor and Outdoor Plant Food (Gallon)
Neptune's Harvest
free shipping
To the product (4 offers)
9,4
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You might also be interested in these organic lawn fertilizer.
Organic Bloom Booster, Incredible Bulk 0.1-10-25. Organic Vegan Plant Food (1lb)
Unleash Explosive Blooms: Incredible Bulk bloom booster supercharges your plants with a powerful blend of organic ingredients – rock phosphate, kelp, and sulfate of potash – to maximize flowering, yield, and overall plant vitality.
$ 28.99
free shipping
To the product (1 offer)
Wiggle Worm 100% Pure Organic Worm Casting Fertilizer, 30lb
100% Pure Castings: Each bag of WIGGLE WORM Worm Castings is OMRI listed organic, nutrient-rich, and mineral-dense pure castings, not vermicompost or uneaten worm bedding, and is one of the only castings products to be recognized as a fertilizer due to our special manufacturing and harvesting process.
$ 36.04
free shipping
To the product (1 offer)
Burpee Bone Meal Fertilizer | Add to Potting Soil | Strong Root Development | OMRI Listed for Organic Gardening | for Tomatoes, Peppers, and Bulbs, 1-Pack, 3 lb (1 Pack)
STRONGER ROOT DEVELOPMENT: Bone Meal is a natural source of vital, readily available organic nitrogen, phosphorus and calcium that promotes strong plant roots, vibrant blooms and more delicious vegetables. Helps to enhance your plants throughout the growing season!
$ 21.00
To the product (1 offer)
MARPHYL All-Purpose Plant Food – Organic Nutrient-Rich Fertilizer & Soil Enhancer for Indoor & Outdoor Flowers, Vegetables, Succulents, Bamboo & Hydroponics
Provides balanced macro and micronutrients for healthy plant growth.
$ 14.96
free shipping
To the product (1 offer)
16% off
PlantBest Coco Mulch Compressed Block 9.1 lb – Expands to 64 Quarts and Up to 17.5 Sq. Feet, Organic Coconut Mulch for Landscaping, Garden Beds, Trees, Plants & Weed Control
Mulch
$ 28.89
free shipping
To the product (1 offer)
MicroLife Multi-Purpose (6-2-4) Professional Grade Granular Organic Fertilizer for All Plants, 7 LBS
EXTREMELY POWERFUL BIOLOGICAL AND NUTRITIONAL MULTI-PURPOSE FERTILIZER: contains over 100 + minerals, vitamins, natural plant hormones and stimulators, essential sugars/amino acids/carbon and protein plus billions of beneficial microorganisms including Endo & Ecto Mycorrhizal
$ 38.97
free shipping
To the product (1 offer)
Old Castle Lawn & Garden 54055009 098962 Jolly Gardner Fast Acting Lime, 5000 sq. ft.
Adds calcium and magnesium nutrients essential for lawn and garden growth not available from fertilizers
$ 21.79
To the product (4 offers)
Howard Johnsons 7133 16-16-16 Fertilizer, 20 lb
Made of high quality ingredients
$ 43.42
free shipping
To the product (1 offer)
29% off
Wiggle Worm 100% Pure Organic Worm Casting Fertilizer, 15lb
100% Pure Castings: Each bag of WIGGLE WORM Worm Castings is OMRI listed organic, nutrient-rich, and mineral-dense pure castings, not vermicompost or uneaten worm bedding, and is one of the only castings products to be recognized as a fertilizer due to our special manufacturing and harvesting process.
$ 18.99
free shipping
To the product (1 offer)
16% off
Miracle-Gro Shake 'N Feed Tomato, Fruit & Vegetable Plant Food, 4.5 lb.
FEEDS UP TO 3 MONTHS: Miracle-Gro Shake 'N Feed Tomato, Fruit & Vegetable Plant Food is a plant fertilizer that feeds plants for up to 3 months, and nourishes above and below the soil
$ 17.23
To the product (4 offers)
Jonathan Green Mag-I-Cal Soil Food for Lawns in Acidic Soil - 15,000 Sq Ft
RAISES SOIL PH - Lawns thrive in soil with pH levels between 6.2 and 7.0. When soil pH is below this range grass becomes light green, weeds persist, and fertilizer nutrients aren't fully absorbed. Mag-I-Cal rapidly and efficiently raises soil pH.
$ 46.99
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To the product (2 offers)
Great Big Tomatoes Fertilizer Booster for Vegetable Gardens, 32 Ounce
GREAT FOR BEGINNERS: The quality of garden soil makes a big difference in your garden success, whether it's in containers or in the ground. When you add Great Big Tomatoes as a complement to your tomato fertilizer, you boost the quality of the soil which makes fertilizer work better and tomato plant roots happier—a great gifts for her who loves growing her own food.
$ 26.50
free shipping
To the product (1 offer)