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Nutrients


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  • Big Up Powder - 1 lb. - Humboldt Nutrients

    $65.00 $50.00
    Big Up Powder is a bloom booster that has become local legend in Humboldt County. Developed after years of research and local trials, Big Up Powder is free of all unnecessary ingredients.Big Up Powder is a bloom booster...Learn More

  • Big Up Powder - 10 lb. - Humboldt Nutrients

    $494.00 $380.00
    Big Up Powder is a bloom booster that has become local legend in Humboldt County. Developed after years of research and local trials, Big Up Powder is free of all unnecessary ingredients.Big Up Powder is a bloom booster...Learn More

  • Big Up Powder - 2 oz. - Humboldt Nutrients

    $12.87 $9.90
    Big Up Powder is a bloom booster that has become local legend in Humboldt County. Developed after years of research and local trials, Big Up Powder is free of all unnecessary ingredients.Big Up Powder is a bloom booster...Learn More

  • Big Up Powder - 20 lb. - Humboldt Nutrients

    $910.00 $700.00
    Big Up Powder is a bloom booster that has become local legend in Humboldt County. Developed after years of research and local trials, Big Up Powder is free of all unnecessary ingredients.Big Up Powder is a bloom booster...Learn More

  • Big Up Powder - 4 oz. - Humboldt Nutrients

    $22.44 $17.26
    Big Up Powder is a bloom booster that has become local legend in Humboldt County. Developed after years of research and local trials, Big Up Powder is free of all unnecessary ingredients.Big Up Powder is a bloom booster...Learn More

  • Big Up Powder - 5 lb. - Humboldt Nutrients

    $260.00 $200.00
    Big Up Powder is a bloom booster that has become local legend in Humboldt County. Developed after years of research and local trials, Big Up Powder is free of all unnecessary ingredients.Big Up Powder is a bloom booster...Learn More

  • Big Up Powder - 8 oz. - Humboldt Nutrients

    $39.00 $30.00
    Big Up Powder is a bloom booster that has become local legend in Humboldt County. Developed after years of research and local trials, Big Up Powder is free of all unnecessary ingredients.Big Up Powder is a bloom booster...Learn More

  • Bloom - 1 Gal. - Humboldt Nutrients

    $38.79 $29.84
    Designed in Humboldt County, Bloom is engineered to be used with our Grow and Micro as part of a complete growing nutrient system for both hydroponics and other growing mediums. Designed in Humboldt County, Bloom is...Learn More

  • Bloom - 15 Gal. - Humboldt Nutrients

    $433.47 $333.44
    Designed in Humboldt County, Bloom is engineered to be used with our Grow and Micro as part of a complete growing nutrient system for both hydroponics and other growing mediums. Designed in Humboldt County, Bloom is...Learn More

  • Bloom - 16 oz. - Humboldt Nutrients

    $8.58 $6.60
    Designed in Humboldt County, Bloom is engineered to be used with our Grow and Micro as part of a complete growing nutrient system for both hydroponics and other growing mediums. Designed in Humboldt County, Bloom is...Learn More

  • Bloom - 2.5 Gal. - Humboldt Nutrients

    $85.18 $65.52
    Designed in Humboldt County, Bloom is engineered to be used with our Grow and Micro as part of a complete growing nutrient system for both hydroponics and other growing mediums. Designed in Humboldt County, Bloom is...Learn More

  • Bloom - 32 oz. - Humboldt Nutrients

    $15.21 $11.70
    Designed in Humboldt County, Bloom is engineered to be used with our Grow and Micro as part of a complete growing nutrient system for both hydroponics and other growing mediums. Designed in Humboldt County, Bloom is...Learn More

  • Bloom - 5 Gal. - Humboldt Nutrients

    $152.10 $117.00
    Designed in Humboldt County, Bloom is engineered to be used with our Grow and Micro as part of a complete growing nutrient system for both hydroponics and other growing mediums. Designed in Humboldt County, Bloom is...Learn More

  • Bloom Natural - 1 Gal. - Humboldt Nutrients

    $121.68 $93.60
    Humboldt Nutrients' Bloom Natural is designed to give your plants the large phosphorus and calcium boost needed during the flowering period. It's an ultra-concentrated natural bloom formula which, when used.Humboldt...Learn More

  • Bloom Natural - 15 Gal. - Humboldt Nutrients

    $1,521.00 $1,170.00
    Humboldt Nutrients' Bloom Natural is an ultra-concentrated natural bloom formula, derived from Soft Rock Phosphate and kelp, and designed to give your plants the large phosphorus and calcium boost they need.Humboldt...Learn More

  • Bloom Natural - 16 oz. - Humboldt Nutrients

    $19.68 $15.14
    Humboldt Nutrients' Bloom Natural is an ultra-concentrated natural bloom formula, derived from Soft Rock Phosphate and kelp, and designed to give your plants the large phosphorus and calcium boost they need.Humboldt...Learn More