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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 Alfalfa Meal (40 Lb)
Organic Alfalfa Meal (40 Lb)

F034

$27.99 As low as: $22.39
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Iron Sulfate 20 (50 Lb)
Iron Sulfate 20 (50 Lb)

F1250

$27.99
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Corn Weed Blocker 9-1-0 (5 Lb Box)
Corn Weed Blocker 9-1-0 (5 Lb Box)

F007

$10.99 As low as: $9.89
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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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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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Liquid All Purpose 4-3-3 (2.5 Gal)
Liquid All Purpose 4-3-3 (2.5 Gal)

F1907

$89.99 As low as: $80.99
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PVFS Liquid Grow Fertilizer 5-1-2 (5 gal)
PVFS Liquid Grow Fertilizer 5-1-2 (5 gal)

F4012

$79.99 As low as: $63.99
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Plastic Measuring Cup
Plastic Measuring Cup

GP2000

$1.49
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Organic Soybean Meal 7-2-1 (40 Lb Bag)
Organic Soybean Meal 7-2-1 (40 Lb Bag)

F1930

$69.99 As low as: $35.00
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Citrus and Avocado Fertilizer (50 Lb)
Citrus and Avocado Fertilizer (50 Lb)

F345

$49.99 As low as: $39.99
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Citrus & Fruit Tree Food 7-3-3 (4 lb box)
Citrus & Fruit Tree Food 7-3-3 (4 lb box)

F343

$7.99 As low as: $7.19
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Ultra Bloom 0-10-10 (15 lb bag)
Ultra Bloom 0-10-10 (15 lb bag)

F301

$19.99 As low as: $17.99
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Ultra Bloom 0-10-10 (4 lb box)
Ultra Bloom 0-10-10 (4 lb box)

F300

(2)

$7.99 As low as: $7.19
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