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Displaying 221 to 240 (of 273 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  [Next >>] 
 Sort by Popularity-   Manufacturer   Product(s)   Model   Price   Buy Now 
HUMBOLDT® PROZYME 5 GALLON (1/CASE)  Humboldt Nutrients  HUMBOLDT® PROZYME 5 GALLON (1/CASE)
HUMBOLDT® PROZYME 5 GALLON (1/CASE) (723102)Humboldt Nutrients 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. These enzymes will break down dead root mass, starches, carbohydrates and nutrients to make them re... This item is sold individually. — LTL Shipping Required. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723102   $383.01 
HUMBOLDT® ROOTS - 500 ML (6/CASE) - HIGHLY CONCENTRATED  Humboldt Nutrients  HUMBOLDT® ROOTS - 500 ML (6/CASE) - HIGHLY CONCENTRATED
HUMBOLDT® ROOTS - 500 ML (6/CASE) - HIGHLY CONCENTRATED (723124)Humboldt 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 me... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723124   $74.15 
HUMBOLDT® STICKY 8 OZ (12/CASE)  Humboldt Nutrients  HUMBOLDT® STICKY 8 OZ (12/CASE)
Humboldt Sticky HUMBOLDT STICKY 80Z 12/CS Humboldt Sticky is a premium sticking and wetting agent which has been extensively tested in Northern California with phenomenal results. Humboldt Sticky is formulated using premium ingredients which are simply unavailable in similar products. High performance nutrients are expensive and no-one likes to see them go to waste. The state ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 724024   $5.67 
Hydro Deuce 16 oz  Humboldt Nutrients  Hydro Deuce 16 oz
Humboldt Nutrients Hydro Deuce 16 oz (HNHD404)Humboldt Nutrients Hydro Deuce brings the power of the H.N. natural line to your hydro system. The high quality potassium used in our Deuce Deuce is now formulated in a lower viscosity (thickness) allowing this award winning formula to function without issue in your pumps and reservoirs.Potassium is the great equalizer in plants... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNHD404   $8.45 
Hydro Deuce 2.5 Gal  Humboldt Nutrients  Hydro Deuce 2.5 Gal
Humboldt Nutrients Hydro Deuce 2.5 Gal (HNHD415)Humboldt Nutrients Hydro Deuce brings the power of the H.N. natural line to your hydro system. The high quality potassium used in our Deuce Deuce is now formulated in a lower viscosity (thickness) allowing this award winning formula to function without issue in your pumps and reservoirs.Potassium is the great equalizer in ... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNHD415   $106.14 
Hydro Deuce 32oz  Humboldt Nutrients  Hydro Deuce 32oz
Humboldt Nutrients Hydro Deuce 32oz (HNHD405)Humboldt Nutrients Hydro Deuce brings the power of the H.N. natural line to your hydro system. The high quality potassium used in our Deuce Deuce is now formulated in a lower viscosity (thickness) allowing this award winning formula to function without issue in your pumps and reservoirs.Potassium is the great equalizer in plants, ens... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNHD405   $13.47 
Hydro Deuce Gal  Humboldt Nutrients  Hydro Deuce Gal
Humboldt Nutrients Hydro Deuce Gal (HNHD410)Humboldt Nutrients Hydro Deuce brings the power of the H.N. natural line to your hydro system. The high quality potassium used in our Deuce Deuce is now formulated in a lower viscosity (thickness) allowing this award winning formula to function without issue in your pumps and reservoirs.Potassium is the great equalizer in plants, ensuring... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNHD410   $46.82 
Master-A, 15 gal.  Humboldt Nutrients  Master-A, 15 gal.
Humboldt Nutrients Master-A, 15 gal. (HNMA425)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... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNMA425   $384.72 
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 HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNMA405   $15.09 
Master-A, 5 gal.  Humboldt Nutrients  Master-A, 5 gal.
Humboldt Nutrients Master-A, 5 gal. (HNMA420)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 ... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNMA420   $150.87 
Master-B, 15 gal.  Humboldt Nutrients  Master-B, 15 gal.
Humboldt Nutrients Master-B, 15 gal. (HNMB425)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... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNMB425   $384.72 
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 HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNMB405   $15.09 
Master-B, 5 gal.  Humboldt Nutrients  Master-B, 5 gal.
Humboldt Nutrients Master-B, 5 gal. (HNMB420)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... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNMB420   $150.87 
Mayan Microzyme 32 oz.  Humboldt Nutrients  Mayan Microzyme 32 oz.
Humboldt Nutrients Mayan Microzyme 32 oz. (HNMM405)NOT FOR SALE IN OREGON OR HAWAII Bacterial Complex with Biological Nitrogen Fixation (BNF) Mayan MicroZyme is a 100% organic and ecologically safe beneficial bacterial complex with multiple species of soil microorganisms that will increase fertility while providing vital nutrients to all types of plants and crops. The micro-organis... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNMM405   $58.52 
Mayan Microzyme 8 oz.  Humboldt Nutrients  Mayan Microzyme 8 oz.
Humboldt Nutrients Mayan Microzyme 8 oz. (HNMM408)NOT FOR SALE IN OREGON OR HAWAII Bacterial Complex with Biological Nitrogen Fixation (BNF) Mayan MicroZyme is a 100% organic and ecologically safe beneficial bacterial complex with multiple species of soil microorganisms that will increase fertility while providing vital nutrients to all types of plants and crops. The micro-organism... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNMM408   $19.41 
Micro 15 gal.  Humboldt Nutrients  Micro 15 gal.
Humboldt Nutrients Micro 15 gal. (HNM425)NPK 5-0-1 Humboldt Nutrients Micro formula, was designed in Humboldt County to be used with our Grow and Bloom to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients Micro has all the micro nutrients necessary to create vigorous, healthy plants, strong aromas and large yields. Through ex... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNM425   $251.80 
Micro 2.5 gal.  Humboldt Nutrients  Micro 2.5 gal.
Humboldt Nutrients Micro 2.5 gal. (HNM415)NPK 5-0-1 Humboldt Nutrients Micro formula, was designed in Humboldt County to be used with our Grow and Bloom to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients Micro has all the micro nutrients necessary to create vigorous, healthy plants, strong aromas and large yields. Through e... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNM415   $53.55 
Micro 32 oz.  Humboldt Nutrients  Micro 32 oz.
Humboldt Nutrients Micro 32 oz. (HNM405)NPK 5-0-1 Humboldt Nutrients Micro formula, was designed in Humboldt County to be used with our Grow and Bloom to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients Micro has all the micro nutrients necessary to create vigorous, healthy plants, strong aromas and large yields. Through ext... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNM405   $11.12 
Micro 5 gal.  Humboldt Nutrients  Micro 5 gal.
Humboldt Nutrients Micro 5 gal. (HNM420)NPK 5-0-1 Humboldt Nutrients Micro formula, was designed in Humboldt County to be used with our Grow and Bloom to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients Micro has all the micro nutrients necessary to create vigorous, healthy plants, strong aromas and large yields. Through ext... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNM420   $93.26 
MYCO MADNESS SOLUBLE 5LB  Humboldt Nutrients  MYCO MADNESS SOLUBLE 5LB
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 ... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723132   $257.90 
Displaying 221 to 240 (of 273 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  [Next >>] 
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