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Collection: Nutrients and Additives

The word nutrient when it comes to plants is synonymous with fertilizer. Hydroponic or organic nutrients and supplements for plants are found in this category.

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Age Old Nutrients (2 products)
Athena Nutrients (18 products)
Big Foot Mycorrhyzae (10 products)
Biobizz Nutrients (31 products)
CANNA Nutrients (20 products)
Cutting Edge Nutrients (28 products)
Down to Earth Fertilizers (1 product)
Fish Head Farms (4 products)
Gaia Green Organics (1 product)
Grean Bicycles (1 product)
GREASE Nutrients (24 products)
GROTEK Nutrients (2 products)
House & Garden Nutrients (10 products)
Impello Biosciences (11 products)
Microbe Life Nutrients (4 products)
Mills Nutrients (17 products)
Nectar for the Gods Nutrients (40 products)
New Millenium Nutrients (1 product)
NPK Industries (26 products)
Optic Foliar (12 products)
Plagron Nutrients (2 products)
Plant Success Nutrients (6 products)
Real Growers (1 product)
Sea-90 (1 product)
SIPCO Nutrients (5 products)
South Cascade Organics (3 products)
Xtreme Gardening (6 products)

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Age Old Nutrients (2 products)
Athena Ag (18 products)
Big Foot Mycorrhizae (10 products)
Biobizz (31 products)
CANNA Continental (20 products)
Cutting Edge Solutions (28 products)
DL Wholesale (1 product)
Down to Earth (1 product)
Ecological Laboratories (4 products)
Fish Head Farms (4 products)
Fractal Growth (24 products)
Grean Bicycles (1 product)
House & Garden (10 products)
Hydrofarm (3 products)
Impello Biosciences (11 products)
Mills Nutrients (17 products)
Nectar for the Gods (40 products)
New Millenium (1 product)
NPK Industries (26 products)
Optic Foliar (12 products)
Plagron (2 products)
Plant Success (6 products)
Real Growers (1 product)
Sea Agri (1 product)
SIPCO (4 products)
South Cascade Organics (3 products)
Xtreme Gardening (6 products)

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Age Old Nutrients (2 products)
Athena Nutrients (18 products)
Big Foot Mycorrhyzae (10 products)
Biobizz Nutrients (31 products)
CANNA Nutrients (20 products)
Cutting Edge Nutrients (28 products)
Down to Earth Fertilizers (1 products)
Fish Head Farms (4 products)
Gaia Green Organics (1 products)
Grean Bicycles (1 products)
GREASE Nutrients (24 products)
GROTEK Nutrients (2 products)
House & Garden Nutrients (10 products)
Impello Biosciences (11 products)
Microbe Life Nutrients (4 products)
Mills Nutrients (17 products)
Nectar for the Gods Nutrients (40 products)
New Millenium Nutrients (1 products)
NPK Industries (26 products)
Optic Foliar (12 products)
Plagron Nutrients (2 products)
Plant Success Nutrients (6 products)
Real Growers (1 products)
Sea-90 (1 products)
SIPCO Nutrients (5 products)
South Cascade Organics (3 products)
Xtreme Gardening (6 products)

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Age Old Nutrients (2 products)
Athena Ag (18 products)
Big Foot Mycorrhizae (10 products)
Biobizz (31 products)
CANNA Continental (20 products)
Cutting Edge Solutions (28 products)
DL Wholesale (1 products)
Down to Earth (1 products)
Ecological Laboratories (4 products)
Fish Head Farms (4 products)
Fractal Growth (24 products)
Grean Bicycles (1 products)
House & Garden (10 products)
Hydrofarm (3 products)
Impello Biosciences (11 products)
Mills Nutrients (17 products)
Nectar for the Gods (40 products)
New Millenium (1 products)
NPK Industries (26 products)
Optic Foliar (12 products)
Plagron (2 products)
Plant Success (6 products)
Real Growers (1 products)
Sea Agri (1 products)
SIPCO (4 products)
South Cascade Organics (3 products)
Xtreme Gardening (6 products)

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287 products

Hygrozyme Horticultural Enzymatic Formula 4 Liter

Sale

Hygrozyme Horticultural Enzymatic Formula 4 Liter

Vendor:
SIPCO

Regular price $139.71

Regular price ~~$146.95~~ Sale price $139.71

Sale
Mills Vitalize 250mL

Sold out

Mills Vitalize 250mL

Vendor:
Mills Nutrients

Regular price $82.50

Regular price ~~$90.00~~ Sale price $82.50

Sold out
Mills C4 1L

Sale

Mills C4 1L

Vendor:
Mills Nutrients

Regular price $73.33

Regular price ~~$80.00~~ Sale price $73.33

Sale
Cutting Edge Solutions Amplified Cal-Mag Quart

Sale

Cutting Edge Solutions Amplified Cal-Mag Quart

Vendor:
Cutting Edge Solutions

Regular price $22.76

Regular price ~~$23.99~~ Sale price $22.76

Sale
Plant Amp Gallon

Sale

Plant Amp Gallon

Vendor:
Cutting Edge Solutions

Regular price $103.98

Regular price ~~$103.99~~ Sale price $103.98

Sale
Cutting Edge Solutions Micro Quart

Sold out

Cutting Edge Solutions Micro Quart

Vendor:
Cutting Edge Solutions

Regular price $16.99

Regular price ~~$16.99~~ Sale price $16.99

Sold out
Louder Powder Bloom A 25 lb

Sold out

Louder Powder Bloom A 25 lb

Vendor:
Cutting Edge Solutions

Regular price $149.26

Regular price ~~$199.99~~ Sale price $149.26

Sold out
Cannazym 1 Litre

Sale

Cannazym 1 Litre

Vendor:
CANNA Continental

Regular price $33.13

Regular price ~~$35.53~~ Sale price $33.13

Sale
Canna Rhizotonic 1 L

Sale

Canna Rhizotonic 1 L

Vendor:
CANNA Continental

Regular price $68.57

Regular price ~~$73.55~~ Sale price $68.57

Sale
Athena Pro Bloom 0-12-24 10 lb Box

Sale

Athena Pro Bloom 0-12-24 10 lb Box

Vendor:
Athena Ag

Regular price $90.00

Regular price ~~$110.00~~ Sale price $90.00

Sale
Athena PK 1 gallon

Sale

Athena PK 1 gallon

Vendor:
Athena Ag

Regular price $34.62

Regular price ~~$45.00~~ Sale price $34.62

Sale
Plant Success Organics Granular 1 lb

Plant Success Organics Granular 1 lb

Vendor:
Plant Success

Regular price $20.99

Regular price ~~$20.99~~ Sale price $20.99
Alfa GREASE - Alfalfa Tea Extract for Yield Increase

Sale

Alfa GREASE - Alfalfa Tea Extract for Yield Increase

Vendor:
Fractal Growth

Regular price From $32.97

Regular price ~~$41.00~~ Sale price From $32.97

Sale
CES Sour-Dee 1 qt

CES Sour-Dee 1 qt

Vendor:
Cutting Edge Solutions

Regular price $23.75

Regular price ~~$23.75~~ Sale price $23.75
Green Sensation - 4 in 1 Bloom Booster

Sold out

Green Sensation - 4 in 1 Bloom Booster

Vendor:
Plagron

Regular price From $73.46

Regular price ~~$91.82~~ Sale price From $73.46

Sold out
Poseidonzime 1 qt

Sale

Poseidonzime 1 qt

Vendor:
Nectar for the Gods

Regular price $25.73

Regular price ~~$25.99~~ Sale price $25.73

Sale
Medusa's Magic 1 qt

Sale

Medusa's Magic 1 qt

Vendor:
Nectar for the Gods

Regular price $17.32

Regular price ~~$17.49~~ Sale price $17.32

Sale
Gaia Mania 1 qt

Sale

Gaia Mania 1 qt

Vendor:
Nectar for the Gods

Regular price $19.30

Regular price ~~$19.49~~ Sale price $19.30

Sale
Aphrodite's Extraction 1 gal

Sale

Aphrodite's Extraction 1 gal

Vendor:
Nectar for the Gods

Regular price $68.80

Regular price ~~$69.49~~ Sale price $68.80

Sale
Mills Ultimate PK 1L

Sold out

Mills Ultimate PK 1L

Vendor:
Mills Nutrients

Regular price $73.33

Regular price ~~$80.00~~ Sale price $73.33

Sold out

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CO2 Swaps - $12.49 + Tax

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