Best Organic Fertilizer

If organic fertilizer is what you are looking for, then our list should help you with some ideas.

We have assembled some of the top selling brands you are can find online. So for farmers that want to buy an organic fertilizer, you now have choices.

Features

  • A superior blend of fish bone meal, feather meal, kelp meal, alfalfa meal, soft rock phosphate, fish meal, mined potassium sulfate, humic acid, seaweed extract, Pro-Biotic seven champion strains of beneficial soil microbes plus Ecto and Endo Mycorrhizae
  • It is great for many projects in the garden, including use as an amendment for planting ornamental trees, shrubs, and bare root planting
  • Feed tomatoes, Summer vegetables, Winter vegetables, herbs, root crops, established vegetables, and during transplanting
  • Contains pro-biotic, seven champion strains of beneficial soil microbes plus ecto and endo mycorrhizae
  • More abundant crops; More nutritious and tasty vegetables

Unco Industries (WWSB15LB) Wiggle Worm Soil Builder Earthworm Castings Organic Fertilizer, 15-Pound

$16.98
12 new from $12.99
Free shipping
Learn More
Amazon.com
as of May 25, 2018 7:09 pm

Features

  • Organic fertilizer - pure earthworm castings
  • Excellent for houseplants, vegetables, flowers and more
  • Non-toxic and odor free
  • Just a handful will make your plants happy

Neptune's Harvest Organic Hydrolized Fish & Seaweed Fertilizer 36 0z

$21.22
29 new from $13.12
Free shipping
Learn More
Amazon.com
as of May 25, 2018 7:09 pm

Features

  • Gives you the best of both products with a perfect blend of fish hydrolysate and seaweed, ensuring a complete fertilization program
  • Flowers and foliage will be stronger and more colorful
  • Blooms will be more plentiful, fragrant and longer lasting

Dr. Earth Premium Gold All Purpose Fertilizer 4 lb

$15.36
$10.66
16 new from $10.66
Free shipping
Learn More
Amazon.com
as of May 25, 2018 7:09 pm

Features

  • Champion soil builder
  • Feed vegetables, all flowers, bedding plants, all trees, shrubs, annuals, perennials, and potted plants
  • This product is made in United States
  • Contains pro-biotic, seven champion strains of beneficial soil microbes plus ecto and endo mycorrhizae
  • Usable for all planting applications; champion soil builder; consistent premium quality

Jobe’s Organics All Purpose Fertilizer with Biozome, 4-4-4 Organic Fast Acting Granular Fertilizer for All Plants, 16 pound bag

$33.74
5 new from $26.99
Free shipping
Learn More
Amazon.com
as of May 25, 2018 7:09 pm

Features

  • Organic granular fertilizer; Fast acting fertilizer for flowers, vegetables, shrubs, trees & plants
  • OMRI listed for organic gardening by USDA; Certified organic means no synthetic chemicals
  • Contains Jobe's Biozome...the proprietary microorganism archaea that aggressively breaks down material for faster results
  • Jobe's Biozome improves soil conditions, helps resist disease, insects, and drought during the growing season
  • Easy pour bag; Guaranteed analysis: (4-4-4) 1.5 pound resealable bag, (4-4-4) 4 pound bag, (4-4-4) 16 pound bag

Fox Farm Big Bloom Liquid Concentrate Fertilizer, 1-Pint

$9.79
21 new from $9.79
Free shipping
Learn More
Amazon.com
as of May 25, 2018 7:09 pm

Features

  • Special; micro-brewed formula incorporates earthworm castings; bat guano and other high test organic ingredients
  • Big Bloom will intensify flower fragrance; and it will increase essential oil production
  • Big Bloom is ideal for all flowering and fruiting plants

Safer Brand Ringer Lawn Restore, Lawn Fertilizer - 25 Pounds

$39.99
22 new from $31.44
1 used from $ 53.77
Free shipping
Learn More
Amazon.com
as of May 25, 2018 7:09 pm

Features

  • Plant-based nutrients - no poultry litter or bio-solids
  • No Manures/No Odor
  • Covers up to 5,000 sq.ft.
  • Rapid greening and plant response

Milorganite 0636 Organic Nitrogen Fertilizer, 36-Pound (Pack of 2)

$38.63
$38.62
4 new from $38.62
Learn More
Amazon.com
as of May 25, 2018 7:09 pm

Features

  • An organic nitrogen fertilizer composed primarily of heat dried microbes
  • Children and pets can safely go onto areas that have been fertilized with Milorganite
  • Non-burning, slow release formula for easy use. Slow release iron for long-lasting green
  • Feeds for up to 10 weeks. Ideal in drought areas
  • Will not leach into ground water. 5-4-0 fertilizer analysis

Espoma GR24 2-2-2 Organic Grow Fertilizer, 24 oz

$13.99
23 new from $13.53
Free shipping
Learn More
Amazon.com
as of May 25, 2018 7:09 pm

Features

  • Promotes rapid root growth
  • Encourages deep, green foliage
  • No measuring, no mess easy dose system

Jobe's Organics All Purpose Fertilizer Spikes, 4-4-4 Organic Time Release Fertilizer for All Plants, 50 Spikes per Package

$8.36
32 new from $4.79
Free shipping
Learn More
Amazon.com
as of May 25, 2018 7:09 pm

Features

  • Organic fertilizer spikes; Time release fertilizer; Pre-measured to provide plants with nourishment at their roots
  • OMRI listed for organic gardening by USDA; Certified organic means no synthetic chemicals
  • Contains Jobe's Biozome...the proprietary microorganism archaea that aggressively breaks down material for faster results
  • Jobe's Biozome improves soil conditions, helps resist disease, insects, and drought during the growing season
  • No mess easy to use spikes; Prevents waste and run-off; Guaranteed analysis: (4-4-4) 50 spikes in resealable bag