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Organic Fertilizer

Organic Fertilizer Solution Chart

About organic fertilizers

Organic fertilizer comes from plants, animals and mined minerals. Any combination of organic fertilizer will feed soil organisms who produce plant food in a plant available form. Use powdered, pelleted and tablet fertilizer for soil application. Use organic liquid fertilizer or water soluble fertilizers via irrigation or foliar sprays.

Examples of organic fertilizers

  • Plant fertilizer - sea kelp (seaweed), alfalfa meal, corn gluten meal and cottonseed meal;
  • Green manure - living cover crop plants turned into the soil;
  • Natural fertilizer from animals - blood meal, bone meal, fish meal, and composted chicken manure;
  • Mined natural fertilizer - limestone, soft rock phosphate and gypsum.

How To Get Started The best way to evaluate your own situation is to start with a soil test.

Note to Certified Organic Farmers: While we do our best to stay current with product OMRI listings, be sure to check with your certifying organization for a current list of approved (or banned) products.

Organic BioLink Micronutrients (Gallon)
Organic BioLink Micronutrients (Gallon)

F1869

$24.99 As low as: $22.49
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Nutra Min - Sierra Mountain Minerals (30 Lb Bag)
Nutra Min - Sierra Mountain Minerals (30 Lb Bag)

F1796

$59.99 As low as: $47.99
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PVFS Organic Liquid Fish 2-4-0.2 (5 Gallon)
PVFS Organic Liquid Fish 2-4-0.2 (5 Gallon)

F1336

$59.99 As low as: $47.99
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Bio-Live 5-4-2 (50 lb)
Bio-Live 5-4-2 (50 lb)

F068

$71.99
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Alfalfa Meal (25 Lb Bag)
Alfalfa Meal (25 Lb Bag)

F033

$19.99 As low as: $15.99
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Liquid Fish (55 gal)
Liquid Fish (55 gal)

F1337

$329.00
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Liquid Fish (275 gal tote)
Liquid Fish (275 gal tote)

F1338

$1,249.00
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Par 4 Kelp Meal 1-0-2
Par 4 Kelp Meal 1-0-2 (10 lb)

F1440

$19.99 As low as: $15.99
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Par 4 Kelp Meal 1-0-2
Par 4 Kelp Meal 1-0-2 (50 lb)

F1445

$79.99 As low as: $63.99
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Vegan Mix 3/2/2 (50 lb)
Vegan Mix 3/2/2 (50 lb)

F072

$49.99
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Fox Farm Big Bloom (Gal)
Fox Farm Big Bloom (Gal)

F1901

$49.99 As low as: $44.99
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Fox Farm Big Bloom (Qt)
Fox Farm Big Bloom (Qt)

F1900

$15.99
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Organic BioLink 3-3-3 (gal)
Organic BioLink 3-3-3 (gal)

F1857

$34.99 As low as: $31.49
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Crab Shell Meal 4-3-0 (40 Lb)
Crab Shell Meal 4-3-0 (40 Lb)

F1963

$36.99 As low as: $29.59
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Big Red Blood Meal - Pelleted - 13-0-0 (50 Lb)
Big Red Blood Meal - Pelleted - 13-0-0 (50 Lb)

F103

$119.00 As low as: $95.20
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Worm Castings (1 Gal)
Worm Castings (1 Gal)

F903

$6.99
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Acid Mix 4-3-6 (6 Lb Box)
Acid Mix 4-3-6 (6 Lb Box)

F008

$8.99 As low as: $8.09
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Vegan Mix 3-2-2 (6 Lb Box)
Vegan Mix 3-2-2 (6 Lb Box)

F009

$8.99 As low as: $8.09
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Humic Acids, Granular (5 Lb Box)

F024

$7.49 As low as: $6.74
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Azomite - Micronized (2 lb)
Azomite - Micronized (2 lb)

F039

$4.99 As low as: $3.99
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Vegan Mix (25 lb Bag)

F062

$26.99 As low as: $21.59
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Acid Mix (25 lb Bag)

F063

$26.99 As low as: $21.59
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Vegetable & All Purpose Mix 4-6-2 (25 lb Bag)
Vegetable & All Purpose Mix 4-6-2 (25 lb Bag)

F065

$28.99 As low as: $23.19
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Activate 80 Micronized Humate (30 Lb)
Activate 80 Micronized Humate (30 Lb)

F531

$89.99 As low as: $71.99
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Calphos Soft Rock Phosphate - Regular Powder (50 lb)
Calphos Soft Rock Phosphate - Regular Powder (50 lb)

F2101

$18.99 As low as: $14.24
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Sup'R Green Chicken Manure (Composted) (25 lb)
Sup'R Green Chicken Manure (Composted) (25 lb)

F444

$5.99 As low as: $4.79
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PVFS Organic Liquid Kelp (Quart)
PVFS Organic Liquid Kelp (Quart)

F1330

$9.99 As low as: $7.99
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PVFS Organic Liquid Kelp (Gallon)
PVFS Organic Liquid Kelp (Gallon)

F1331

$19.99 As low as: $15.99
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PVFS Organic Liquid Kelp (5 Gallon)
PVFS Organic Liquid Kelp (5 Gallon)

F1332

$99.99 As low as: $79.99
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PVFS Organic Liquid Fish 2-4-0.2 (Gallon)
PVFS Organic Liquid Fish 2-4-0.2 (Gallon)

F1335

$14.99 As low as: $11.99
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Zinc Sulfate Powder 50 Lb
Zinc Sulfate Powder 50 Lb

F2565

$49.99 As low as: $39.99
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Micro Hume (2 Lb Jar)
Micro Hume (2 Lb Jar)

F520

$9.99 As low as: $7.99
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Rose, Flower & Bulb Mix 4-8-4 (6 Lb Box)
Rose, Flower & Bulb Mix 4-8-4 (6 Lb Box)

F015

$9.99 As low as: $8.99
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Greensand (6 Lb Box)

F016

$11.99 As low as: $10.79
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Blood Meal (50 Lb)
Blood Meal (50 Lb)

F101

$99.99 As low as: $79.99
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Monterey Manganese Sulfate 31% Powder (50 Lb)
Monterey Manganese Sulfate 31% Powder (50 Lb)

F1676

$49.99 As low as: $39.99
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Fertibor Boron (50 Lb)
Fertibor Boron (50 Lb)

F210

$54.99 As low as: $43.99
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Worm Castings (1 Cu Ft)
Worm Castings (1 Cu Ft)

F902

$19.99 As low as: $15.99
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Vegetable & All Purpose Mix 4-6-2 (6 Lb Box)
Vegetable & All Purpose Mix 4-6-2 (6 Lb Box)

F010

$9.99 As low as: $8.99
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Blood Meal (5 Lb Box)
Blood Meal (5 Lb Box)

F013

$18.99 As low as: $17.09
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Foothill Fertilizer Mix 0.5-4.0-4.0 (50 Lb)
Foothill Fertilizer Mix 0.5-4.0-4.0 (50 Lb)

F1100

$36.99 As low as: $29.59
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Kelp Meal (5 Lb Box)
Kelp Meal (5 Lb Box)

F017

$14.99 As low as: $13.49
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