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Displaying 21 to 40 (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 
HUM-BOLDT HUMIC 32OZ 12/CS  Humboldt Nutrients  HUM-BOLDT HUMIC 32OZ 12/CS
Humboldt Humic HUM-BOLT is a 8% Humic Acid which promotes high ion exchange capabilities, stimulates plant enzymes, increases beneficial organisms and acts as an organic catalyst. HUM-BOLT is a long-chain molecule which plays many roles in living organisms, it is a free radical scavenger, binding up free electrons, as well as heavy metals which can negatively affect proper cell ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723086   $11.32 
Humboldt Deuce Deuce Quart (12/Cs)  Humboldt Nutrients  Humboldt Deuce Deuce Quart (12/Cs)
Hum-Boldt Deuce Deuce Deuce Deuce is derived from sulfate of Potash, Pro-biotic Potassium, and Ascophyllum Nodosum. Potassium aids plants in enzymatic function, protein and cellulose formation, efficient photosynthesis, and rapid transportation of carbohydrates and starches throughout a plants vascular system. It will also harden flowers and improve resistance to disease and ins... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723168   $12.89 
HUMBOLDT ROOTS 250ML 12/CS  Humboldt Nutrients  HUMBOLDT ROOTS 250ML 12/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 SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723122   $45.13 
MYCO MADNESS SOLUBLE 1LB 12/CS  Humboldt Nutrients  MYCO MADNESS SOLUBLE 1LB 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 SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723130   $58.03 
MYCO MADNESS SOLUBLE 8OZ 12/CS  Humboldt Nutrients  MYCO MADNESS SOLUBLE 8OZ 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 SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723128   $32.24 
MYCO MAXIMUM 5LB  Humboldt Nutrients  MYCO MAXIMUM 5LB
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... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723138   $127.67 
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 HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNMMA400   $16.77 
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 SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723178   $15.47 
Verde 32 oz.  Humboldt Nutrients  Verde 32 oz.
Humboldt Nutrients Verde 32 oz. (HNV405)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 HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNV405   $14.80 
Equilibrium Natural 32 oz.  Humboldt Nutrients  Equilibrium Natural 32 oz.
Humboldt Nutrients Equilibrium Natural 32 oz. (HNEQ405)Plants and gardens must have accessible calcium and magnesium to successfully grow, fruit and flower. In thorough tests conducted by the Humboldt Nutrients team throughout the hills and valleys of Northern California this specific solution of Ca and Mg dominated the competition in side-by-side trials.If you want to reap a large... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNEQ405   $13.89 
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 boost... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNHG405   $19.35 
Grow Natural 16 oz.  Humboldt Nutrients  Grow Natural 16 oz.
Humboldt Nutrients Grow Natural 16 oz. (HNOG404)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 HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNOG404   $10.54 
Honey Organic ES 32 oz.  Humboldt Nutrients  Honey Organic ES 32 oz.
Humboldt Nutrients Honey Organic ES 32 oz. (HNHHO405)Humboldt Nutrients Humboldt Honey ES is a premium blend of cane molasses, yucca, kelp and ocean fish, this carb source is as unique, as it is strong. The ES means Extra Strength. It increases brix levels by providing sugars to beneficial bacteria, fungi, and your plants. Just as the human body ho... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNHHO405   $15.09 
HUMBOLDT MASTER A 1G 4/CS  Humboldt Nutrients  HUMBOLDT MASTER A 1G 4/CS
Humboldt Nutrients Master A Humboldt Master A 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 making all the macro and micro nutrients more available.... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723026   $45.26 
HUMBOLDT MASTER B 1G 4/CS  Humboldt Nutrients  HUMBOLDT MASTER B 1G 4/CS
Humboldt Nutrients Master B Humboldt Master 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 making all the macro and micro nutrients more available.... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723036   $45.26 
Humboldt White Widow 1oz (12/Cs)  Humboldt Nutrients  Humboldt White Widow 1oz (12/Cs)
Humboldt Nutrients White Widow 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. With White Widow the speed and aggressiveness of your plant’s root development is unprecedented. White Widow is bacteria free, making it ideal f... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723222   $9.25 
Liquid Underground, 1 gal  Humboldt Nutrients  Liquid Underground, 1 gal
Worms are Mother Nature's most famous decomposer. The benefits that worms provide for our gardens are plentiful and essential. Worm castings in particular, provide fourteen of the essential plant nutrients for growth, as well as vital organic acids, and beneficial organisms. 1 tablespoon of worm castings can provide enough plant food for a 6" potted plant for more than 2 months. Wo... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNLU410   $24.66 
MAYAN MICROZYME 32OZ 12/CS  Humboldt Nutrients  MAYAN MICROZYME 32OZ 12/CS
Humboldt Nutrients Mayan MicroZyme Mayan MicroZyme is a 100% organic and ecologically safe bacterial-enzymatic complex with 24 species of soil microorganisms that will increase fertility while providing vital nutrients to all types of plants and crops. Mayan MicroZyme mineralized nutrients; produces nitrogen, natural antibiotics and plant growth hormones; regulates nitrogen; ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723146   $58.52 
Micro 16 oz.  Humboldt Nutrients  Micro 16 oz.
Humboldt Nutrients Micro 16 oz. (HNM404)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-HNM404   $6.32 
Natural 2-Part Box Starter Kit  Humboldt Nutrients  Natural 2-Part Box Starter Kit
Humboldt Nutrients Natural Two-Part Basic Starter Kit includes the key natural products that gardeners who demand only the most natural elements expect. Included are Grow Natural and Bloom Natural, the centerpieces of HN's natural feeding schedule. Also included are an excellent natural additive, Humboldt Honey ES, and a natural soluble mycorrhizal compound, MycoMadness. These fou... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNBKN300   $32.82 
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