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Humboldt Nutrients Liquid Underground 1/2 Gallon (4/Cs)
723256
Humboldt Nutrients Liquid Underground 1/2 Gallon (4/Cs)
$13.04
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Displaying 61 to 80 (of 282 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  [Next >>] 
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ProZyme 16 oz.  Humboldt Nutrients  ProZyme 16 oz.
Humboldt Nutrients ProZyme 16 oz. (HNP404)Enzymatic Concentrate ProZyme Enzymes are biological catalysts, derived from living organisms. Catalysts increase the speed of naturally occurring chemical reactions. Prozyme, is a concentrate, made up of over 80 different beneficial enzymes. Humboldt Nutri... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNP404   $15.53 
Structural Integrity 32 oz  Humboldt Nutrients  Structural Integrity 32 oz
Humboldt Nutrients Structural Integrity 32 oz (HNSI32OZ)S.I. (Structural Integrity) is the newest addition to the Humboldt Nutrients family of products. This silicate additive is formulated to supply your root zone with the silicates your plants need to build strong, thick cell walls and cellular membranes. When your stalks are stronger your plant has the ability to hold heavier fr... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNSI32OZ   $15.58 
Master-A, 32 oz.  Humboldt Nutrients  Master-A, 32 oz.
Humboldt Nutrients Master-A, 32 oz. (HNMA405)NPK 4-0-3 Humboldt Nutrients Master A&B is a premium two-part fertilizer program designed for all plants made with non-toxic, high quality ingredients. Humboldt Nutrients has formulated this vigorous 2-part nutrient solution for use on any plant, in any growing medium and contains no EDTA’s. The Humboldt Nutrients team of chemists ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNMA405   $15.80 
Master-B, 32 oz.  Humboldt Nutrients  Master-B, 32 oz.
Humboldt Nutrients Master-B, 32 oz. (HNMB405)NPK 1-5-6 Humboldt Nutrients Master A&B is a premium two-part fertilizer program designed for all plants made with non-toxic, high quality ingredients. Humboldt Nutrients has formulated this vigorous 2-part nutrient solution for use on any plant, in any growing medium and contains no EDTA's. The Humboldt Nutrients team of chemists and ag... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNMB405   $15.80 
HUMBOLDT HONEY ORGANIC ES 32OZ 12/CS  Humboldt Nutrients  HUMBOLDT HONEY ORGANIC ES 32OZ 12/CS
Humboldt Nutrients Honey Organic ES Humboldt Honey ES is an excellent source of carbohydrates for all plants. It also helps promote and facilitate the growth of beneficial bacteria and fungi in your soil and soil-les media. The ingredients that make up Homboldt Honey ES work synergistically to produce improved flavors, aromas, and plant bio-mass. Add 5-10 m. per gallon.... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 723112   $15.93 
HUMBOLDT® MASTER 'A' 4-0-3 QUART (12/CASE)  Humboldt Nutrients  HUMBOLDT® MASTER 'A' 4-0-3 QUART (12/CASE)
HUMBOLDT® MASTER 'A' 4-0-3 QUART (12/CASE) (723024)Humboldt Nutrients Master A HUMBOLDT NUTRIENTS MASTER A & B is a premium two-part amino acid-based fertilizer program designed for flowering plants. The amino acids and organic acid complexes set the Master A & B series apart from your standard base nutrient by making all the macro and micro nutrients more available. ... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 723024   $15.93 
HUMBOLDT® MASTER 'B' 1-5-6 QUART (12/CASE)  Humboldt Nutrients  HUMBOLDT® MASTER 'B' 1-5-6 QUART (12/CASE)
HUMBOLDT® MASTER 'B' 1-5-6 QUART (12/CASE) (723034)Humboldt Nutrients Master A HUMBOLDT NUTRIENTS MASTER A & B is a premium two-part amino acid-based fertilizer program designed for flowering plants. The amino acids and organic acid complexes set the Master A & B series apart from your standard base nutrient by making all the macro and micro nutrients more available. ... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 723034   $15.93 
Oneness 32 oz.  Humboldt Nutrients  Oneness 32 oz.
Humboldt Nutrients Oneness 32 oz. (HNO405)Oneness 5-9-4 Through extensive research and development, the Humboldt Nutrients team of agronomists and chemists have created the first naturally chelated one-part formula on the market. Oneness (5-9-4) is Humboldt Nutrients own unique blend of plant-based amino and organic acid ch... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNO405   $16.20 
Sea Mag 32 oz.  Humboldt Nutrients  Sea Mag 32 oz.
Humboldt Nutrients Sea Mag 32 oz. (HNS405)Sea Mag 1-3-4 Humboldt Nutrients Sea Mag was designed in Humboldt County to be a powerful additive for hydroponics and all growing mediums. Sea Mag may be utilized for any type of vegetable, flower or herb. Sea Mag is load... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNS405   $16.20 
SEA MAG 32OZ 12/CS  Humboldt Nutrients  SEA MAG 32OZ 12/CS
Humboldt Nutrients Sea Mag 1-3-4 Sea Mag may be utilized for any type of vegetable, flower, or herbs. Sea Mag is loaded with vital micro nutrients, plant hormones, and B-vitamins. Plant hormones control cell division, cell growth, cell differentiation, and various internal processes. Cytokynins and auxins are provided by sea plant extracts and organic acid complexes. Sea Mag can... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 723068   $16.34 
ONENESS QUART 12/CS  Humboldt Nutrients  ONENESS QUART 12/CS
Humboldt Nutrients Oneness 5-9-4 Humboldt Nutrients team of agronomists and chemists have created the first naturally chelated One-part formula on the market. Oneness is the most advanced one part nutrient on the market. It is the perfect solution for the beginning gardener, looking for experienced results. Oneness is formulated with over 30 different natural chelates. Oneness c... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 723178   $16.34 
Humboldt S.I. Structural Integrity Quart (12/Cs)  Humboldt Nutrients  Humboldt S.I. Structural Integrity Quart (12/Cs)
Humboldt Nutrients Structural Integrity S.I. (Structural Integrity) is the newest addition to the Humboldt Nutrients family of products. S.I.’s proprietary blend is the most advanced silicate additive on the market today; formulated to instantly supply your root zone with the silicate needed to build strong, thick cell walls and cellular membranes, thus giving your plants the abil... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 723252   $16.34 
MycoMadness 4 oz.  Humboldt Nutrients  MycoMadness 4 oz.
Humboldt Nutrients MycoMadness 4 oz. (HNMMA400)Not for sale in Hawaii Myco Madness is a soluble powder which contains a biologically active package: 9 mycorrhizal species, 15 beneficial bacteria and 2 trichoderma species well-suited to a variety of media, soil conditions, climates and plants. Myco Madness contains mycorrhizal fungi that colonize plant roots and exten... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNMMA400   $16.87 
MYCO MADNESS SOLUBLE 4OZ 12/CS  Humboldt Nutrients  MYCO MADNESS SOLUBLE 4OZ 12/CS
Humboldt Myco Madness Soluble Myco Madness contains a bio-stimulant package, 18 mycorrhizal species, 19 beneficial bacteria and 2 trichoderma species well-suited to a variety of media, soil conditions, climates, and plants. It contains mycorrhizal fungi that colonize plant roots and extend the root system into the surrounding media, greatly enhancing the absorptive surface area ... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 723126   $17.70 
Bloom Natural 32 oz.  Humboldt Nutrients  Bloom Natural 32 oz.
Humboldt Nutrients Bloom Natural 32 oz. (HNOB405)Bloom Natural 0-10-0 If you were looking for a natural bloom formula with some major punch to it, you have found it. Humboldt Nutrients Bloom Natural is an ultra-concentrated natural bloom formula designed to give your plants the large phosphorus and calcium ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNOB405   $17.77 
Grow Natural 32 oz.  Humboldt Nutrients  Grow Natural 32 oz.
Humboldt Nutrients Grow Natural 32 oz. (HNOG405)Grow Natural 3-1-3 Humboldt Nutrients Grow Natural is an ultra-concentrated natural grow formula designed to give your plants the nutrient-rich foundations needed during the vegetation and flowering period. Used in conjunction with Bloom Natural and DeuceDeuce, Grow Natural wi... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNOG405   $17.77 
HUMBOLDT NATURAL BLOOM 32OZ 12/CS  Humboldt Nutrients  HUMBOLDT NATURAL BLOOM 32OZ 12/CS
Humboldt Nutrients Natural Bloom Humboldt Nutrients Natural Bloom is an ultra-concentrated organic bloom formula designed to give your plants the large phosphorus and calcium boost needed during the flowering period. Natural Bloom induces an immediate flowering response in flowering plants, encouraging multiple flowering sites. The use of Natural Bloom promotes full flavors, ... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 723052   $17.92 
HUMBOLDT NATURAL GROW 32OZ 12/CS  Humboldt Nutrients  HUMBOLDT NATURAL GROW 32OZ 12/CS
Humboldt Nutrients Natural Grow Humboldt Nutrients Natural Grow is an ultra-concentrated organic grow formula designed to give your plants the balanced nutrition needed during the vegetation and flowering period. Natural Grow is made using the finest and freshest organic ingredients available anywhere. None of our products are imported from overseas making our prices affordable ... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 723044   $17.92 
Ginormous 32 oz.  Humboldt Nutrients  Ginormous 32 oz.
Humboldt Nutrients Ginormous 32 oz. (HNHG405)GIANT flowers and ENORMOUS fruits are what we all want to harvest consistently throughout our lives. Humboldt Nutrients is here to help you accomplish that goal. Through extensive research and development, the Humboldt Nutrients teams of agronomists and chemists have created Ginormous (0-18-16), the freshest and finest super-bloom booste... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNHG405   $19.47 
Big Up Powder 8 oz.  Humboldt Nutrients  Big Up Powder 8 oz.
Humboldt Nutrients Big Up Powder 8 oz. (HNBUP405)Big Up Powder 0-33-23 A local legend in Humboldt County: Big Up Powder is a premium bloom booster. Humboldt Nutrients agronomists and chemists have developed Big Up Powder after years of research and local trials. Many ... — Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA...more info.
 hf-HNBUP405   $19.47 
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