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Displaying 161 to 180 (of 287 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  [Next >>] 
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Sea Mag gal.  Humboldt Nutrients  Sea Mag gal.
Humboldt Nutrients Sea Mag gal. (HNS410)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 loaded... — 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-HNS410   $54.00 
Sticky 1/2 Gal  Humboldt Nutrients  Sticky 1/2 Gal
Humboldt Nutrients Sticky 1/2 Gal (HNHSK003)Humboldt Sticky is a premium sticking and wetting agent which has been extensively tested in Northern California with phenomenal results, and is formulated using premium ingredients which are simply unavailable in similar products. With Humboldt Sticky your foliar sprays are fully utilized by the plant, eliminating waste or overfeeding. B... — 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-HNHSK003   $33.10 
Sticky 16oz  Humboldt Nutrients  Sticky 16oz
Humboldt Nutrients Sticky 16oz (HNHSK001)Humboldt Sticky is a premium sticking and wetting agent which has been extensively tested in Northern California with phenomenal results, and is formulated using premium ingredients which are simply unavailable in similar products. With Humboldt Sticky your foliar sprays are fully utilized by the plant, eliminating waste or overfeeding. By e... — 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-HNHSK001   $13.10 
Sticky 32oz  Humboldt Nutrients  Sticky 32oz
Humboldt Nutrients Sticky 32oz (HNHSK002)Humboldt Sticky is a premium sticking and wetting agent which has been extensively tested in Northern California with phenomenal results, and is formulated using premium ingredients which are simply unavailable in similar products. With Humboldt Sticky your foliar sprays are fully utilized by the plant, eliminating waste or overfeeding. By e... — 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-HNHSK002   $19.47 
Structural Integrity 2.5 gal  Humboldt Nutrients  Structural Integrity 2.5 gal
Humboldt Nutrients Structural Integrity 2.5 gal (HNSI2.5GAL)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 hol... — Ships separately 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-HNSI2.5GAL   $120.81 
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 
Verde 15 gal.  Humboldt Nutrients  Verde 15 gal.
Humboldt Nutrients Verde 15 gal. (HNV425)Verde 16-1-2 It's Spanish for green. Lush green colors and vigorous growth are what you can expect with Verde. Used as a foliar spray or as a growth catalyst for hydroponic or soil crops, Verde keeps plants healthy throughout their life c... — LTL Shipping Required — 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-HNV425   $613.60 
Verde 16 oz.  Humboldt Nutrients  Verde 16 oz.
Humboldt Nutrients Verde 16 oz. (HNV404)Verde 16-1-2 It's Spanish for green. Lush green colors and vigorous growth are what you can expect with Verde. Used as a foliar spray or as a growth catalyst for hydroponic or soil crops, Verde keeps plants healthy throughout their life cy... — 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-HNV404   $9.51 
Verde 2.5 gal.  Humboldt Nutrients  Verde 2.5 gal.
Humboldt Nutrients Verde 2.5 gal. (HNV415)Verde 16-1-2 It's Spanish for green. Lush green colors and vigorous growth are what you can expect with Verde. Used as a foliar spray or as a growth catalyst for hydroponic or soil crops, Verde keeps plants healthy throughout their life ... — Ships separately 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-HNV415   $122.41 
Verde 5 gal.  Humboldt Nutrients  Verde 5 gal.
Humboldt Nutrients Verde 5 gal. (HNV420)Verde 16-1-2 It's Spanish for green. Lush green colors and vigorous growth are what you can expect with Verde. Used as a foliar spray or as a growth catalyst for hydroponic or soil crops, Verde keeps plants healthy throughout their life cy... — LTL Shipping Required — 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-HNV420   $220.90 
Verde 55 gal.  Humboldt Nutrients  Verde 55 gal.
Humboldt Nutrients Verde 55 gal. (HNV430)Verde 16-1-2 It's Spanish for green. Lush green colors and vigorous growth are what you can expect with Verde. Used as a foliar spray or as a growth catalyst for hydroponic or soil crops, Verde keeps plants healthy throughout their life c... — LTL Shipping Required — 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-HNV430   $1,888.00 
Verde gal.  Humboldt Nutrients  Verde gal.
Humboldt Nutrients Verde gal. (HNV410)Verde 16-1-2 It's Spanish for green. Lush green colors and vigorous growth are what you can expect with Verde. Used as a foliar spray or as a growth catalyst for hydroponic or soil crops, Verde keeps plants healthy throughout their life cycl... — 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-HNV410   $54.00 
White Widow 2oz  Humboldt Nutrients  White Widow 2oz
Humboldt Nutrients White Widow 2oz (HNWW20)Mycorrhizal inoculants are crucial to sustaining a healthy, expansive root zone. Humboldt Nutrients is proud to launch our newest and most powerful soluble Mycorrhizal, White Widow. White Widow is a Mycorrhizal powder containing an extremely high and diverse amount of mycological spores. No other Mycorrhizal on the market has more prop... — 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-HNWW20   $20.45 
White Widow 8 oz.  Humboldt Nutrients  White Widow 8 oz.
Humboldt Nutrients White Widow 8 oz. (HNWW80)Mycorrhizal inoculants are crucial to sustaining a healthy, expansive root zone. Humboldt Nutrients is proud to launch our newest and most powerful soluble Mycorrhizal, White Widow. White Widow is a Mycorrhizal powder containing an extremely high and diverse amount of mycological spores. No other Mycorrhizal on the market has more propag... — 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-HNWW80   $63.27 
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 PROZYME 32OZ 12/CS  Humboldt Nutrients  HUMBOLDT PROZYME 32OZ 12/CS
Humboldt Nutrients ProZyme ProZyme is made up of over 80 different enzymes in a concentrated form. The enzymes present in ProZyme will break down dead root mass, starches, carbohydrates and nutrients to make them readily avialable to the plant. ProZyme will encourage the development of beneficial bacteria and catalyze water and elements.... 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.
 723096   $27.23 
MYCO MAXIMUM 1LB 12/CS  Humboldt Nutrients  MYCO MAXIMUM 1LB 12/CS
Humboldt Myco Max Granular Myco Maximum granular contains humic acids, organic fertilizer, 10 species of growth-enhancing mycorrhizal fungi, 19 strains of beneficial bacteria, 2 Trichoderma species, micronutrients, 11 time-released carbohydrates, and 20 different amino acids. It adds organic matter and contains nitrogen, phosphorous, potassium, and micronutrients necessary for p... 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.
 723136   $34.03 
FLAVORFUL 32oz (12/CS)  Humboldt Nutrients  FLAVORFUL 32oz (12/CS)
Humboldt Flavorful FlavorFul is 8% Fulvic acid with a dark, amber color indicating the high concentration. FlavorFul is comprised of long chains of organic carboxyl and polyhydroxide acids. Electrolytes are the key to healthy ion exchanges in plants and animals. Plants thirst for electrolytes to optimize health, and to maintain sustained vigorous growth. FlavorFul contains elect... 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.
 723076   $11.95 
GINORMOUS QUARTS 12/CS  Humboldt Nutrients  GINORMOUS QUARTS 12/CS
Humboldt Nutrients Ginormous 0-18-16 Humboldt Nutrients has created the most powerful super-bloom booster on the market. It is designed to make even the most demanding gardeners ecstatic at harvest time. Ginormous is the perfect solution for the gardener looking to maximize crop yield and quality. Your vegetables and fruits will be larger, even gigantic or Ginormous with this ad... 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.
 723186   $20.42 
HUMBOLDT ROOTS 125ML 32/CS  Humboldt Nutrients  HUMBOLDT ROOTS 125ML 32/CS
Humboldt Nutrients Roots Humboldt Roots is a highly concentrated organic root stimulant that expands the root zone during the critical growth stage. The soul of every plant resides in the roots. Many growers neglect this fact and concentrate on the visual aspect of their plants. A large yield is directly related to a plants metabolism rates. The plant metabolism rates are dir... 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.
 723120   $28.58 
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