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Humboldt

Humboldt Nutrients is a different kind of nutrient company. They are a locally owned Humboldt County business, specializing in the world’s best hydroponic, natural and organic nutrients, additives and gardening supplies.

Their sole purpose is the customer and enabling our customers to take the gardening industry to the next level by providing the finest products available anywhere. They want to be known for having the finest line of products at affordable prices, with efficient distribution and outstanding customer service.

There is no substitute for the pride one feels after raising up a delicious crop of fruits and vegetables or a superb and aromatic crop of flowers. It is thier belief that in the near future hobby horticulture will continue to flourish and grow as it has in the past few years, spurred on by the public’s desire to return to a more sedimentary and sustainable world where you can know where your food was grown, how it was grown, and who grew it.



Product Image Item Name Manufacturer+ Price
Humboldt Big Up Powder (0-33-23) - 16 oz.

Humboldt Big Up Powder (0-33-23) - 16 oz.

Humboldt $49.95

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Humboldt Big Up Powder (0-33-23) - 8 oz.

Humboldt Big Up Powder (0-33-23) - 8 oz.

Humboldt $29.95

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Humboldt Bloom (0-6-5) Gallon

Humboldt Bloom (0-6-5) Gallon

Humboldt $31.50

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Humboldt Bloom (0-6-5) Quart

Humboldt Bloom (0-6-5) Quart

Humboldt $12.50

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Humboldt Deuce Deuce (0-0-22) - Gallon - Free Shipping

Humboldt Deuce Deuce (0-0-22) - Gallon - Free Shipping

Humboldt $72.95

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Humboldt Deuce Deuce (0-0-22) - Quart

Humboldt Deuce Deuce (0-0-22) - Quart

Humboldt $20.95

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Humboldt Flavorful - Gallon

Humboldt Flavorful - Gallon

Humboldt $60.95

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Humboldt Flavorful - Quart

Humboldt Flavorful - Quart

Humboldt $18.50

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Humboldt Ginormous (0-18-16) - Gallon - Free Shipping

Humboldt Ginormous (0-18-16) - Gallon - Free Shipping

Humboldt $99.95

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Humboldt Ginormous (0-18-16) - Quart

Humboldt Ginormous (0-18-16) - Quart

Humboldt $29.95

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Humboldt Grow (2-1-6) Gallon

Humboldt Grow (2-1-6) Gallon

Humboldt $31.50

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Humboldt Grow (2-1-6) Quart

Humboldt Grow (2-1-6) Quart

Humboldt $12.50

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Humboldt Honey Hydro Carbs - Gallon

Humboldt Honey Hydro Carbs - Gallon

Humboldt $43.50

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Humboldt Honey Hydro Carbs - Quart

Humboldt Honey Hydro Carbs - Quart

Humboldt $12.95

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Humboldt Honey Organic ES - Gallon - Free Shipping

Humboldt Honey Organic ES - Gallon - Free Shipping

Humboldt $73.95

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Humboldt Honey Organics ES - Quart

Humboldt Honey Organics ES - Quart

Humboldt $23.50

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Humboldt Micro (5-0-1) Gallon

Humboldt Micro (5-0-1) Gallon

Humboldt $37.50

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Humboldt Micro (5-0-1) Quart

Humboldt Micro (5-0-1) Quart

Humboldt $16.50

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Humboldt Prozyme - Gallon - Free Shipping

Humboldt Prozyme - Gallon - Free Shipping

Humboldt $145.95

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Humboldt Prozyme - Quart

Humboldt Prozyme - Quart

Humboldt $41.95

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Humboldt Roots - 125 mL - Free Shipping

Humboldt Roots - 125 mL - Free Shipping

Humboldt $42.00

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Humboldt Sea Cal (2-0-0) - Gallon - Free Shipping

Humboldt Sea Cal (2-0-0) - Gallon - Free Shipping

Humboldt $135.50

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Humboldt Sea Cal (2-0-0) - Quart

Humboldt Sea Cal (2-0-0) - Quart

Humboldt $35.50

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Humboldt Verde (16-1-2) - Gallon - Free Shipping

Humboldt Verde (16-1-2) - Gallon - Free Shipping

Humboldt $83.50

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Humboldt Verde (16-1-2) - Quart

Humboldt Verde (16-1-2) - Quart

Humboldt $23.50

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