Organic fertilizer in comparison
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Last updated on 09.10.2026
1
Down To Earth All Natural Fertilizers Organic Vegetable Garden - 5 lb
Down To Earth All Natural Fertilizers
free shipping
To the product (1 offer)
9,9
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2
Miracle-Gro Indoor Potting Mix for All Plants, 6 qt., 2-Pack
Miracle-Gro
38% off
To the product (2 offers)
9,8
Offer ends in:
12Days
07hours
24minutes
12seconds
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3
Espoma Organic Garden-Tone 3-4-4 Organic Fertilizer for Cool & Warm Season Vegetables and Herbs. Grow an Abundant Harvest of Nutritious and Flavorful Vegetables – 4 lb. Bag.
Espoma
11% off
free shipping
To the product (3 offers)
9,8
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4
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 (1 offer)
9,7
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5
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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6
Neptune’s Harvest Organic Tomato & Vegetable Plant Fertilizer (2-4-2) - Liquid Plant Food w/Fresh Fish, Seaweed, Molasses, Yucca Extract, & Humic Acids - for Vegetable Garden (Quart (Single))
Neptune's Harvest
9% off
free shipping
To the product (2 offers)
9,6
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7
MARPHYL All-Purpose Plant Food – Organic Nutrient-Rich Fertilizer & Soil Enhancer for Indoor & Outdoor Flowers, Vegetables, Succulents, Bamboo & Hydroponics
MARPHYL
free shipping
To the product (1 offer)
9,6
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8
MicroLife Multi-Purpose (6-2-4) Professional Grade Granular Organic Fertilizer for All Plants, 7 LBS
MIcroLife SJES
free shipping
To the product (1 offer)
9,6
Show on Amazon
9
Jobe’s Organics Granular Garden Fertilizer, Easy Plant Care Fertilizer for Fruit and Citrus Plants and Trees, 4 lbs Bag
Jobe's Organics
25% off
To the product (3 offers)
9,5
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10
Scotts Turf Builder Weed & Feed3, 14.29 lbs.
Scotts
10% off
To the product (1 offer)
9,4
Offer ends in:
12Days
07hours
24minutes
12seconds
Show on Amazon
You might also be interested in these organic fertilizer.
Advanced 16-4-8 Balanced NPK - Lawn Food Quality Liquid Fertilizer - Spring & Summer Concentrated Spray - Any Grass Type - Simple Lawn Solutions (32 Ounce)
Complete NPK Lawn Food: 16-4-8 is the perfect blend of key macronutrients. This lawn liquid food turf fertilizer also contains Seaweed & Fish.
$ 23.77
free shipping
To the product (1 offer)
GreenGro Pride Lands Bloom Organic Fertilizer 2-5.5-5.5, 5 lb
Increase Your Plant Yields - Bigger buds and flowers. Brighter plants. Supercharge your garden and plants with the nutrients they need during the bloom stage. Our industry-leading fertilizer is a premium blend of microbes, biochar, mycorrhiza, and dry amendments that boosts plant growth.
$ 38.99
free shipping
To the product (1 offer)
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)
39% off
Grow More 0.2-0-0 EDDHA Iron Chelate for Greener Plants on Soils with pH of 7 or Above - 1lb of Water Soluble Chelated 6% Iron for Plants
GOODBYE YELLOW, HELLO LUSH GREEN LEAVES - Put an end to the frustration of yellowing leaves. Our EDDHA chelated iron for plants is specially formulated to tackle iron deficiency, rejuvenating your plants and restoring their leaves to their beautifully natural lush green color
$ 17.05
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)
8% off
Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (2.2 lbs)
BOOSTS ROOT GROWTH NATURALLY – Contains powerful mycorrhizal fungi that expand root systems for better water and nutrient uptake.
$ 27.49
free shipping
To the product (1 offer)
33% off
SUPERthrive Vitamin Solution with Kelp, Liquid Concentrate, 4 fl oz
REDUCE TRANSPLANT SHOCK: Reduce transplant shock, maintain your current cut flowers, and build your plants' vigor!
$ 12.96
To the product (1 offer)
Alaska Morbloom Concentrate 0-10-10 Fertilizer, 1 Gallon
Encourages Budding And Blooming For Abundant And Colorful Flowers
$ 24.97
To the product (6 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)
Organic Indoor Plant Food, Nutrient-Rich Formula for Houseplants, 8oz
WONDERFULLY ORGANIC - Contains premium organic ingredients made with your home and the environment in mind. Working with organics can make a big impact on your plant's overall vigor. Perfect when paired with compost, worm castings, leaf shine spray, and other natural products.
$ 14.99
free shipping
To the product (1 offer)
Michigan Peat Garden Magic Organic Potting Top Soil Blend, 40 Pound Bag
Ready-to-Use for All Planting Needs: This general-purpose potting mix is ready to use out of the bag, making it perfect for both indoor and outdoor planting without any additional preparation
$ 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)