Soil Amendments

About soil amendments

Whether you need to add organic matter, add nutrients, or balance your soil pH, we have the organic soil amendments you need.

Seabird Guano 12-12-2.5 (55 Lb)
Seabird Guano 12-12-2.5 (55 Lb)

F1924

1 Review

$49.99
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Vegan Mix (25 lb Bag)
Vegan Mix (25 lb Bag)

F062

$28.99
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Acid Mix (25 lb Bag)
Acid Mix (25 lb Bag)

F063

1 Review

$28.99
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Vermiculite (3.5 Cu Ft Bag)
Vermiculite (3.5 Cu Ft Bag)

PSO352

$33.99
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Azomite Micronized (44 lb)
Azomite Micronized (44 lb)

F040

1 Review

$24.99
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Blood Meal (25 Lb)
Blood Meal (25 Lb)

F100

2 Reviews

$44.99
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Cottonseed Meal (25 Lb)
Cottonseed Meal (25 Lb)

F792

$29.99
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Cottonseed Meal (50 Lb)
Cottonseed Meal (50 Lb)

F790

$49.99
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Biochar 1 cu ft
Biochar 1 cu ft

PSO550

(1)

$29.99
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Alfalfa Meal (25 Lb Bag)
Alfalfa Meal (25 Lb Bag)

F033

$21.99
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Iron Sulfate 20 (50 Lb)
Iron Sulfate 20 (50 Lb)

F1250

$29.99
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Feather Meal (25 lb)
Feather Meal (25 lb)

F935

$29.99
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Dr. Earth Lawn Food (18 lb)
Dr. Earth Lawn Food (18 lb)

F9035

$34.99
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