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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)
Aurora/Soul Nutrients (1 product)
Big Foot Mycorrhyzae (10 products)
BioAg Nutrients (2 products)
Biobizz Nutrients (31 products)
Botanicare Nutrients (23 products)
CANNA Nutrients (20 products)
Cutting Edge Nutrients (28 products)
Down to Earth Fertilizers (3 products)
Fish Head Farms (4 products)
FoxFarm Nutrients (29 products)
Front Row Ag Nutrients (9 products)
Gaia Green Organics (11 products)
General Hydroponics (31 products)
General Organics (1 product)
Grean Bicycles (1 product)
GREASE Nutrients (24 products)
Green Air Nutrients (2 products)
GROTEK Nutrients (2 products)
Grow More Nutrients (2 products)
Heavy16 Nutrients (3 products)
House & Garden Nutrients (10 products)
Impello Biosciences (11 products)
Jack's Nutrients (3 products)
Microbe Life Nutrients (4 products)
Mills Nutrients (17 products)
Nectar for the Gods Nutrients (37 products)
Neptune's Harvest Nutrients (2 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)
Roots Organics Nutrients (24 products)
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)
Aurora Innovations (1 product)
Big Foot Mycorrhizae (10 products)
BioAg (2 products)
Biobizz (31 products)
Botanicare (23 products)
CANNA Continental (20 products)
Cutting Edge Solutions (28 products)
DL Wholesale (1 product)
Down to Earth (3 products)
Ecological Laboratories (4 products)
Fish Head Farms (4 products)
Foxfarm (29 products)
Fractal Growth (24 products)
Gaia Green Organics (11 products)
General Hydroponics (31 products)
General Organics (1 product)
Grean Bicycles (1 product)
Green Air Products (2 products)
Grow More (2 products)
Heavy16 (3 products)
House & Garden (10 products)
Hydrofarm (2 products)
Impello Biosciences (11 products)
JR Peters (3 products)
Mills Nutrients (17 products)
Nectar for the Gods (37 products)
Neptune's Harvest (2 products)
New Millenium (1 product)
NPK Industries (26 products)
Optic Foliar (12 products)
Plagron (2 products)
Plant Success (6 products)
Real Growers (1 product)
Roots Organics (24 products)
Sea Agri (1 product)
SIPCO (4 products)
Solstice Ag (9 products)
South Cascade Organics (3 products)
Xtreme Gardening (6 products)

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428 products

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In stock (189 products)
Out of stock (240 products)

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Age Old Nutrients (2 products)
Athena Nutrients (18 products)
Aurora/Soul Nutrients (1 products)
Big Foot Mycorrhyzae (10 products)
BioAg Nutrients (2 products)
Biobizz Nutrients (31 products)
Botanicare Nutrients (23 products)
CANNA Nutrients (20 products)
Cutting Edge Nutrients (28 products)
Down to Earth Fertilizers (3 products)
Fish Head Farms (4 products)
FoxFarm Nutrients (29 products)
Front Row Ag Nutrients (9 products)
Gaia Green Organics (11 products)
General Hydroponics (31 products)
General Organics (1 products)
Grean Bicycles (1 products)
GREASE Nutrients (24 products)
Green Air Nutrients (2 products)
GROTEK Nutrients (2 products)
Grow More Nutrients (2 products)
Heavy16 Nutrients (3 products)
House & Garden Nutrients (10 products)
Impello Biosciences (11 products)
Jack's Nutrients (3 products)
Microbe Life Nutrients (4 products)
Mills Nutrients (17 products)
Nectar for the Gods Nutrients (37 products)
Neptune's Harvest Nutrients (2 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)
Roots Organics Nutrients (24 products)
Sea-90 (1 products)
SIPCO Nutrients (5 products)
South Cascade Organics (3 products)
Xtreme Gardening (6 products)

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Brand

Age Old Nutrients (2 products)
Athena Ag (18 products)
Aurora Innovations (1 products)
Big Foot Mycorrhizae (10 products)
BioAg (2 products)
Biobizz (31 products)
Botanicare (23 products)
CANNA Continental (20 products)
Cutting Edge Solutions (28 products)
DL Wholesale (1 products)
Down to Earth (3 products)
Ecological Laboratories (4 products)
Fish Head Farms (4 products)
Foxfarm (29 products)
Fractal Growth (24 products)
Gaia Green Organics (11 products)
General Hydroponics (31 products)
General Organics (1 products)
Grean Bicycles (1 products)
Green Air Products (2 products)
Grow More (2 products)
Heavy16 (3 products)
House & Garden (10 products)
Hydrofarm (2 products)
Impello Biosciences (11 products)
JR Peters (3 products)
Mills Nutrients (17 products)
Nectar for the Gods (37 products)
Neptune's Harvest (2 products)
New Millenium (1 products)
NPK Industries (26 products)
Optic Foliar (12 products)
Plagron (2 products)
Plant Success (6 products)
Real Growers (1 products)
Roots Organics (24 products)
Sea Agri (1 products)
SIPCO (4 products)
Solstice Ag (9 products)
South Cascade Organics (3 products)
Xtreme Gardening (6 products)

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428 products

FloraNova Grow 1 qt

Sold out

FloraNova Grow 1 qt

Vendor:
General Hydroponics

Regular price $36.38

Regular price ~~$36.39~~ Sale price $36.38

Sold out
Beastie Bloomz 6 oz

Sale

Beastie Bloomz 6 oz

Vendor:
Foxfarm

Regular price $23.64

Regular price ~~$23.99~~ Sale price $23.64

Sale
Happy Frog Tomato Vegetable OMRI 4 lb

Sold out

Happy Frog Tomato Vegetable OMRI 4 lb

Vendor:
Foxfarm

Regular price $16.02

Regular price ~~$16.18~~ Sale price $16.02

Sold out
Canna Rhizotonic 1 L

Sold out

Canna Rhizotonic 1 L

Vendor:
CANNA Continental

Regular price $68.57

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

Sold out
Athena Balance 1 gallon

Sale

Athena Balance 1 gallon

Vendor:
Athena Ag

Regular price $34.62

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

Sale
Gaia Green Organics Greensand 1.25 kg Pouch

Sale

Gaia Green Organics Greensand 1.25 kg Pouch

Vendor:
Gaia Green Organics

Regular price $25.98

Regular price ~~$26.49~~ Sale price $25.98

Sale
Alfa GREASE - Alfalfa Tea Extract for Yield Increase

Sold out

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

Sold out
Cutting Edge Solutions Bulletproof Si Silicon Supplement 1 qt

Cutting Edge Solutions Bulletproof Si Silicon Supplement 1 qt

Vendor:
Cutting Edge Solutions

Regular price $25.99

Regular price ~~$25.99~~ Sale price $25.99
Poseidonzime 1 qt

Sold out

Poseidonzime 1 qt

Vendor:
Nectar for the Gods

Regular price $18.19

Regular price ~~$25.99~~ Sale price $18.19

Sold out
Gaia Mania 1 qt

Sold out

Gaia Mania 1 qt

Vendor:
Nectar for the Gods

Regular price $13.64

Regular price ~~$19.49~~ Sale price $13.64

Sold out
Athena's Aminas 1 qt

Sale

Athena's Aminas 1 qt

Vendor:
Nectar for the Gods

Regular price $12.24

Regular price ~~$17.49~~ Sale price $12.24

Sale
CaliMagic Gal

Sold out

CaliMagic Gal

Vendor:
General Hydroponics

Regular price $59.93

Regular price ~~$62.93~~ Sale price $59.93

Sold out
FloraMicro 1 gal

Sold out

FloraMicro 1 gal

Vendor:
General Hydroponics

Regular price $42.35

Regular price ~~$46.07~~ Sale price $42.35

Sold out
Uncle John's Blend Quart

Sold out

Uncle John's Blend Quart

Vendor:
Cutting Edge Solutions

Regular price $34.98

Regular price ~~$34.99~~ Sale price $34.98

Sold out
Pure Blend Pro Soil 1 gal

Sold out

Pure Blend Pro Soil 1 gal

Vendor:
Botanicare

Regular price $59.42

Regular price ~~$78.96~~ Sale price $59.42

Sold out
Athena Pro Grow 25 lb Bag

Sold out

Athena Pro Grow 25 lb Bag

Vendor:
Athena Ag

Regular price $130.00

Regular price ~~$200.00~~ Sale price $130.00

Sold out
Down to Earth Solution Grade Gypsum 1 lb

Down to Earth Solution Grade Gypsum 1 lb

Vendor:
Down to Earth

Regular price $6.99

Regular price ~~$6.99~~ Sale price $6.99
Down to Earth Liquid Fish & Kelp 2-4-1 32 oz

Sold out

Down to Earth Liquid Fish & Kelp 2-4-1 32 oz

Vendor:
Down to Earth

Regular price $14.97

Regular price ~~$13.79~~ Sale price $14.97

Sold out
Sea-90 Foliar Mineralizer

Sold out

Sea-90 Foliar Mineralizer

Vendor:
Sea Agri

Regular price From $19.99

Regular price ~~$19.99~~ Sale price From $19.99

Sold out
Roots Organics Terp Tea Bloom Booster 3 lb

Sold out

Roots Organics Terp Tea Bloom Booster 3 lb

Vendor:
Roots Organics

Regular price $34.55

Regular price ~~$34.56~~ Sale price $34.55

Sold out

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CO2 Swaps - $12.49 + Tax

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