Organic Fertilizers

Nourish Your Crops Naturally! Our selection of water-soluble and slow-release organic fertilizers will help you achieve the best results.

Grow your commercial cannabis and veggie market garden the natural way with our top-notch organic and mineral fertilizers. Our selection of water-soluble and slow-release options will help you achieve the best results. We ship nationwide and offer quotes on bulk orders. Get in touch!

Featured Products

Super Phos Bat Guano 55 lb

Super Phos Bat Guano 55 lb

$119.99

Out of stock

Nitrogen Bat Guano 44 lb. 9-3-1 fertilizer

Nitrogen Bat Guano 44 lb. 9-3-1 fertilizer

$88.34

In Stock.

Phos Sea Bird Guano Powder 40 lbs

Phos Sea Bird Guano Powder 40 lbs

$53.87

In Stock.

CalPhos POWDER 50 lb.

(1)

CalPhos POWDER 50 lb.

$17.99

In Stock.

Fertilome Fish Emulsion Fertilizer 5-1-1 ONE GALLON

Fertilome Fish Emulsion Fertilizer 5-1-1 ONE GALLON

$31.15

In Stock.

Solution Grade GYPSUM 50 lb.

Solution Grade GYPSUM 50 lb.

$14.56

In Stock.

Soluble Fulvic Acid 1 lb.

Soluble Fulvic Acid 1 lb.

$13.40

In Stock.

Soluble Fulvic Acid 4 lb.

Soluble Fulvic Acid 4 lb.

$31.15

In Stock.

Soluble Fulvic Acid 15 lb.

Soluble Fulvic Acid 15 lb.

$120.00

In Stock.

Ferti-Organic Soluble Fulvic Acid 50 lb.

Ferti-Organic Soluble Fulvic Acid 50 lb.

$204.50

In Stock.

Soluble Seaweed Fertilizer 0-0-14, 1 lb.

Soluble Seaweed Fertilizer 0-0-14, 1 lb.

$10.80

In Stock.

Soluble Seaweed Fertilizer 0-0-14, 4 lb.

Soluble Seaweed Fertilizer 0-0-14, 4 lb.

$37.80

In Stock.

Soluble Seaweed Fertilizer 0-0-14, 20 lb.

Soluble Seaweed Fertilizer 0-0-14, 20 lb.

$143.40

In Stock.

Soluble Seaweed 0-0-14 fertilizer 50 lb.

(1)

Soluble Seaweed 0-0-14 fertilizer 50 lb.

$272.80

In Stock.

Algamin Kelp Meal Maxicrop 5 lb.

Algamin Kelp Meal Maxicrop 5 lb.

$16.51

In Stock.

Ferti-Nitro Plus 1 lb.

Ferti-Nitro Plus 1 lb.

$16.22

In Stock.

Ferti-Nitro Plus 13.62-0-0 Organic Fertilizer 50 lb.

Ferti-Nitro Plus 13.62-0-0 Organic Fertilizer 50 lb.

$280.10

Temporary Back Order

Organic Kelp Meal Fertilizer 50 lb.

Organic Kelp Meal Fertilizer 50 lb.

$76.62

In Stock.

Azomite 44 lb. bag

Azomite 44 lb. bag

$39.75

In Stock.

Azomite 1 lb.

$5.25

In Stock.

Azomite 4 lb.

Azomite 4 lb.

$8.10

In Stock.

Azomite 20 lb.

$26.40

In Stock.

Tomato-tone 3-4-6 4 lb.

Tomato-tone 3-4-6 4 lb.

$7.58

In Stock.

Tomato-tone 3-4-6 18 lb.

Tomato-tone 3-4-6 18 lb.

$21.10

In Stock.

Garden-tone 3-4-4 18 lb. bag

Garden-tone 3-4-4 18 lb. bag

$21.10

In Stock.

Garden-tone 3-4-4 4 lb.

Garden-tone 3-4-4 4 lb.

$7.58

In Stock.

Wollastonite natural calcium silicate fertilizer 4 lb.

Wollastonite natural calcium silicate fertilizer 4 lb.

$7.45

Pre-Order - This item's E.T.A. is 12/25/2024.

Iron Sulfate 30% iron fertilizer

Iron Sulfate 30% iron fertilizer

$39.90

In Stock.

Maximo 361 Mini-Granule Zinc Sulfate Fertilizer 50 lb.

Maximo 361 Mini-Granule Zinc Sulfate Fertilizer 50 lb.

$59.68

In Stock.

Maximo 363 Maxi-Granule Zinc Sulfate Fertilizer 50 lb. BAG

Maximo 363 Maxi-Granule Zinc Sulfate Fertilizer 50 lb. BAG

$68.65

Back Order.

Nature's Source 3-1-1 Organic Fertilizer 4.7 gallon

Nature's Source 3-1-1 Organic Fertilizer 4.7 gallon

$64.10

Temporary Back Order

3D Soluble Fish 13-0-0 Fertilizer 55 lb.

3D Soluble Fish 13-0-0 Fertilizer 55 lb.

$210.00

Out of stock

Pastille 99% Elem Sulfur - 50 lb

Pastille 99% Elem Sulfur - 50 lb

$32.10

In Stock.

Yellow Jacket Wettable Sulfur II - 50 lb

Yellow Jacket Wettable Sulfur II - 50 lb

$44.78

In Stock.

Protassium+ SOP 3IX 0-0-53 fertilizer 50 lb.

Protassium+ SOP 3IX 0-0-53 fertilizer 50 lb.

$60.98

In Stock.

HYSHIELD 20L

HYSHIELD 20L

$126.07

In Stock.

K+S Magnesium Sulfate 50 lb.

K+S Magnesium Sulfate 50 lb.

$36.85

Out of stock

Agrihusta ORGANIC 3-0-9 Potassium-Nitrate fertilizer (5 GAL)

Agrihusta ORGANIC 3-0-9 Potassium-Nitrate fertilizer (5 GAL)

~~$90.75~~ $75.00 Sale

In Stock.

AGRIHUSTA LIQUID CALCIUM-NITRATE FERTILIZER NPK 3-0-0 +Ca (5 GAL)

AGRIHUSTA LIQUID CALCIUM-NITRATE FERTILIZER NPK 3-0-0 +Ca (5 GAL)

$95.00

Special Order Item, contact us for a quote.

Magriculture Magnesium Sulfate 50 lb.

Magriculture Magnesium Sulfate 50 lb.

$29.98

In Stock.

Iron Sulfate Hi Yield 4 lb.

Iron Sulfate Hi Yield 4 lb.

$10.30

In Stock.

Iron Sulfate Heptahydrate 1 lb.

Iron Sulfate Heptahydrate 1 lb.

$4.75

In Stock.

Iron Sulfate Heptahydrate powder 50 lb.

Iron Sulfate Heptahydrate powder 50 lb.

$39.05

In Stock.

Iron Sulfate Heptahydrate 4 lb. jar

Iron Sulfate Heptahydrate 4 lb. jar

$7.90

In Stock.

Manganese Sulfate Soluble Fertilizer Powder 55 lb.

Manganese Sulfate Soluble Fertilizer Powder 55 lb.

$111.20

In Stock.

Maximo 360 Soluble Zinc Sulfate fertilizer 50 lb.

Maximo 360 Soluble Zinc Sulfate fertilizer 50 lb.

$84.84

In Stock.

Sil-MATRIX Potassium Silicate 2.5 gallon

Sil-MATRIX Potassium Silicate 2.5 gallon

$92.44

In Stock.

CalPhos soft rock phosphate GRANULAR 50 lb.

CalPhos soft rock phosphate GRANULAR 50 lb.

$17.50

In Stock.

Fish Bone Meal 4-12-0 Fertilizer 50 lb.

Fish Bone Meal 4-12-0 Fertilizer 50 lb.

~~$79.99~~ $60.00 Sale

In Stock.

Fertoz Organic POWDERED Rock Phosphate Fertilizer

Fertoz Organic POWDERED Rock Phosphate Fertilizer

$32.04

Out of stock

FISH SEAWEED BLEND GALLON 2-3-1

FISH SEAWEED BLEND GALLON 2-3-1

$48.62

In Stock.

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