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Humboldt Nutrients

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What do we have here?
Displaying 61 to 80 (of 271 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 White Widow 2oz (12/Cs)  Humboldt Nutrients  Humboldt White Widow 2oz (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....more info.
 723224   $19.99 
Master-B 16 oz.  Humboldt Nutrients  Master-B 16 oz.
Humboldt Nutrients Master-B 16 oz. (HNMB404)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 agr... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNMB404   $9.27 
Oneness 16 oz.  Humboldt Nutrients  Oneness 16 oz.
Humboldt Nutrients Oneness 16 oz. (HNO404)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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNO404   $9.00 
Sea Cal 16 oz.  Humboldt Nutrients  Sea Cal 16 oz.
Humboldt Nutrients Sea Cal 16 oz. (HNK404)NPK 2-0-0 Humboldt Nutrients Sea Cal was designed in Humboldt County to be a powerful additive for hydroponics and all growing mediums. Sea-Cal may be utilized for any type of vegetable, flower or herb. Sea Cal is a highly concentrated growth enhancer and calcium supplement that offers vital nitrogen and calcium in the specific ratios neces... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNK404   $12.37 
Structural Integrity 1 gal  Humboldt Nutrients  Structural Integrity 1 gal
Humboldt Nutrients Structural Integrity 1 gal (HNSI1GAL)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 heavie... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNSI1GAL   $51.91 
Structural Integrity 16 oz  Humboldt Nutrients  Structural Integrity 16 oz
Humboldt Nutrients Structural Integrity 16 oz (HNSI16OZ)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 he... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNSI16OZ   $8.65 
Bloom 16 oz.  Humboldt Nutrients  Bloom 16 oz.
Humboldt Nutrients Bloom 16 oz. (HNB404)NPK 0-6-5 Humboldt Nutrients Bloom formula, was designed in Humboldt County to be used with our Grow and Micro to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients has developed this vigorous three-part fertilizer without the use synthetic chelates. Bloom is specifically formulated to i... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNB404   $4.57 
DeuceDeuce 32 oz.  Humboldt Nutrients  DeuceDeuce 32 oz.
Humboldt Nutrients DeuceDeuce 32 oz. (HNDD405)DeuceDeuce 0-0-22 DeuceDeuce is derived from sulfate of Potash, 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 vascul... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNDD405   $12.81 
FlavorFul 16 oz.  Humboldt Nutrients  FlavorFul 16 oz.
Humboldt Nutrients FlavorFul 16 oz. (HNF404)8% Refined Humic Acid Concentrate FlavorFul FlavorFul is a strong solution of 8% refined Humic acid concentrate, a little known and highly useful additive. The majority of refined Humic acid formulas on the market are .01% concentration. The clear appearance of these watered down derivatives is an indication of the low concentration. Flav... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNF404   $6.98 
FlavorFul 2.5 gal.  Humboldt Nutrients  FlavorFul 2.5 gal.
Humboldt Nutrients FlavorFul 2.5 gal. (HNF415)8% Refined Humic Acid Concentrate FlavorFul FlavorFul is a strong solution of 8% refined Humic acid concentrate, a little known and highly useful additive. The majority of refined Humic acid formulas on the market are .01% concentration. The clear appearance of these watered down derivatives is an indication of the low concentration. ... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNF415   $86.24 
FlavorFul 32 oz.  Humboldt Nutrients  FlavorFul 32 oz.
Humboldt Nutrients FlavorFul 32 oz. (HNF405)8% Refined Humic Acid Concentrate FlavorFul FlavorFul is a strong solution of 8% refined Humic acid concentrate, a little known and highly useful additive. The majority of refined Humic acid formulas on the market are .01% concentration. The clear appearance of these watered down derivatives is an indication of the low concentration. Flav... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNF405   $12.27 
Ginormous 1 gal.  Humboldt Nutrients  Ginormous 1 gal.
Humboldt Nutrients Ginormous 1 gal. (HNHG410)Ginormous was specifically formulated to help your favorite plants yield the largest fruits, higher brix levels and better aromas. Ginormous is free of any harmful hormones and is 100% bio-degradable. Using naturally derived premium ingredients, macro and micro elements and carbohydrates, this unique formula will assist in the highest le... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNHG410   $64.09 
Honey Hydro Carbs 5 gal.  Humboldt Nutrients  Honey Hydro Carbs 5 gal.
Humboldt Nutrients Honey Hydro Carbs 5 gal. (HNHH420)Humboldt Honey Hydro Carbs is an excellent source of carbohydrates for all plants. It promotes and facilitates the growth of beneficial bacteria and fungi in your soil or soil-less media, and dramatically enhances the quality of any plant's fruit. Hydro Carbs are the fuel of the microscopic world, supplying the energy needed to ... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNHH420   $97.33 
Honey Organic ES 1 gal.  Humboldt Nutrients  Honey Organic ES 1 gal.
Humboldt Nutrients Honey Organic ES 1 gal. (HNHHO410)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....more info.
 hf-HNHHO410   $47.24 
HUM-BOLDT HUMIC 1G 4/CS  Humboldt Nutrients  HUM-BOLDT HUMIC 1G 4/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....more info.
 723088   $37.48 
Hum-bolt humic 16 oz.  Humboldt Nutrients  Hum-bolt humic 16 oz.
Humboldt Nutrients Hum-bolt humic 16 oz. (HNH404)Liquid Humic Concentrate HUM-BOLT HUM-BOLT is a 8% Humic Acid derived from premium Leonardite, extracted from a mine known to produce the highest quality shale. Humic acid promotes high ion exchange capabilities, stimulates plant enzymes, increases ben... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNH404   $6.98 
Humboldt Deuce Deuce Gallon (4/Cs)  Humboldt Nutrients  Humboldt Deuce Deuce Gallon (4/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....more info.
 723170   $54.61 
Humboldt Equilibrium Natural Quart (12/Cs)  Humboldt Nutrients  Humboldt Equilibrium Natural Quart (12/Cs)
Humboldt Nutrients Equilibrium 1 - 1 - 2 Plants and gardens must have accessible calcium and magnesium to successfully grow, fruit and flower. To reap a large bountiful harvest your plants must receive the correct ratio of Ca to Mg throughout it’s life cycle. One must ensure that the Ca and Mg you are feeding your garden is derived from high quality source materials. With our late... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 723204   $13.68 
HUMBOLDT MICRO 1G 4/CS  Humboldt Nutrients  HUMBOLDT MICRO 1G 4/CS
Humbold Nutrients Micro Humboldt Nutrients Grow, Micro, Bloom was created in Humboldt County to be a complete nutrient system for hydroponics and all growing mediums. Through extensive research and testing we have formulated an easy to use, highly effective fertilizing program. Our three part nutrients can be utilized for all types of vegetables, flowers and herbs. In conjunc... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 723010   $23.26 
HUMBOLDT MICRO 32OZ 12/CS  Humboldt Nutrients  HUMBOLDT MICRO 32OZ 12/CS
Humbold Nutrients Micro Humboldt Nutrients Grow, Micro, Bloom was created in Humboldt County to be a complete nutrient system for hydroponics and all growing mediums. Through extensive research and testing we have formulated an easy to use, highly effective fertilizing program. Our three part nutrients can be utilized for all types of vegetables, flowers and herbs. In conjunc... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 723008   $10.13 
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