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Nutrients & Supplements: Plant Food, Nutrients, Fertilizers & Supplements - Primary & Secondary, Essential & Minor Elements, Macronutrients, Micronutrients

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Displaying 41 to 60 (of 4340 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20 ...  [Next >>] 
 Sort by Popularity   Manufacturer   Product(s)   Model   Price+   Buy Now 
 Hydro Spice Grow .75 lb   Earth Juice   Hydro Spice Grow .75 lb 
Hydro Organics / Earth Juice Hydro Spice Grow .75 lb (HOH37400)The formulas contain an array of specifically selected natural plant food ingredients, mycorrhzae and humic acid, that only need to be applied once during both the vegetative and flowering phases, in order to supplement and aid in the correction and prevention of hydroponic nutrient deficiencies. May be used as a premix... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HOH37400   $4.55 
 Humboldt Honey Hydro - 16 oz. - Humboldt Nutrients      Humboldt Honey Hydro - 16 oz. - Humboldt Nutrients 
Humboldt Honey Hydro - 16 oz. - Humboldt Nutrients (HH404)Humboldt Honey Hydro is an excellent sweetener for all gardens. 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. Sugars are the fuel of the microscopic world, supplying the energy needed to drive biochemical s... — Ships from DL: Livermore, California USA....more info.
 dl-HH404   $4.66 
 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 Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HNB404   $4.74 
 Grow 16 oz.   Humboldt Nutrients   Grow 16 oz. 
Humboldt Nutrients Grow 16 oz. (HNG404)Grow 2-1-6 Humboldt Nutrients Grow formula, was designed in Humboldt County to be used with our Micro and Bloom to be a complete growing nutrient system for hydroponics as well as other growing mediums. Humboldt Nutrients has developed this vigorous three-p... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HNG404   $4.74 
 RAW Potassium - 2 oz   NPK Industries   RAW Potassium - 2 oz 
Naturally produced multi-nutrient fertilizer rich in potassium and sulfur. This grade of Potassium is formulated for maximum water solubility. Use in solutions and suspensions where a safe non-chloride and low salt fertilizer is desired. RAW Potassium provides added potassium to any plant or feeding program when your plant needs it most or whenever you wish to boost the avail... — Ships from DL: Livermore, California USA....more info.
 dl-NPK360   $4.77 
 RAW Phosphorus - 2 oz   NPK Industries   RAW Phosphorus - 2 oz 
RAW Phosphorus is an essential element for plant growth. Phosphorus itself is required for all life and is often a limiting nutrient for crops. Its purpose cannot be fulfilled by any other element. Due to its many uses at all stages of growth, crops attempting to maintain optimum growth levels are often deficient in Phosphorus. RAW Phosphorus is a great way to supplement any feedin... — Ships from DL: Livermore, California USA....more info.
 dl-NPK350   $4.77 
 RAW Nitrogen - 2 oz   NPK Industries   RAW Nitrogen - 2 oz 
Fast Available Nitrogen. RAW Nitrogen is a two-in-one fertilizer. It can be used to lower the pH balance of soil while providing a valuable source of nitrogen. RAW Nitrogen provides added nitrogen to any plant or feeding program when your plant needs it most or whenever you wish to boost the available nitrogen in your nutrient formulation due to deficiency or in conjunction... — Ships from DL: Livermore, California USA....more info.
 dl-NPK330   $4.77 
 Ful-Humix (was HUMISOLVE) 100 GRAMS 24/CS   BioAg   Ful-Humix (was HUMISOLVE) 100 GRAMS 24/CS 
BioAg Nutrients Humisolve Our low heat capacity drying method provides a natural, easy to use humic concentrate with a high bio-stimulation effect. HumiSolve is an inexpensive plant and soil activator that increases cellular activities at all levels, increases availability of nutrients, converts raw organic matter faster and detoxifies plant cells. In the root system HumiSolve r... 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.
 719740   $4.81 
 Pure Blend Tea 8 oz   Botanicare   Pure Blend Tea 8 oz 
Botanicare Pure Blend Tea 8 oz (BCNSPBT8)Pure Blend Tea™ combines the key elements of both Pure Blend Original Grow and Bloom, into one highly effective formula. Pure Blend Tea is enhanced and fortified with a premium blend of ultra-soluble humates, organic plant acids, trace minerals, vitamins, and select amino acids. Pure Blend Tea redefines what a complete organic plant bo... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-BCNSPBT8   $4.83 
 Guano Grow Crazy 5-1-1, .75 lbs      Guano Grow Crazy 5-1-1, .75 lbs 
Guano Grow Crazy Premium Bat Guano This ancient source of plant food has proven itself over the ages to be an effective way to achieve a successful harvest. Use Guano Grow Crazy to promote fast, healthy vegetative growth in vegetables and herbs. Derived from the best quality high-nitrogen bat guano available. For indoor and outdoor plants.  Due to state restrictions, we ar... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-BGC1001   $4.92 
 Buried Treasure Peruvian Seabird Guano 12-10-3 2.2 lb      Buried Treasure Peruvian Seabird Guano 12-10-3 2.2 lb 
Buried Treasure® Peruvian Seabird Guano is a natural fertilizer that contains nitrogen, potassium and phosphorus. Nitrogen derived from Seabird Guano can enhance growth and plant vigor. When blooming and ripening fruit, good phosphorous levels are key. It can be used indoors or outdoors on vegetables, herbs, flowers, ornamentals in soil or can be used to make a tea for hydroponic a... — 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.
 721145   $4.93 
 Rooter's Mycorrhizae, 4 oz   HydroFarm   Rooter's Mycorrhizae, 4 oz 
Hydro Organics Rooter's Mycorrhizae, 4 oz (HOR00600)Proprietary blend of mycorrhizal fungi selected for a broad spectrum of plants, media and environments. Mycorrhizae will harmonize with the plant's root system and help construct a microbial network that will aid in the growth and vigor of a variety of plants. For indoor/outdoor plants, soil and Hydroponics. ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HOR00600   $4.97 
 Volcano Bat 2 lb   Earth Juice   Volcano Bat 2 lb 
Hydro Organics / Earth Juice Volcano Bat 2 lb (HOF04021)The "Prized" Premium Bat Guano for blooming plants. This ancient source of plant food has proven itself over the ages to be an effective way to achieve a successful harvest. Use Volcano Bat to encourage higher yields of vegetables, flowers and fruit and to aid in the production of essential oils and fragrances of flowers and h... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HOF04021   $4.97 
 NPK RAW Potassium 0.125 lb Dry (12/Cs)   NPK Industries   NPK RAW Potassium 0.125 lb Dry (12/Cs) 
NPK RAW Potassium 0-0-50 RAW Potassium is a fully soluble plant supplement which contains 50% soluble potash. RAW Potassium is a great way to supplement any feeding program.... 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.
 717909   $4.98 
 NPK RAW Phosphorus 0.125 lb Dry (12/Cs)   NPK Industries   NPK RAW Phosphorus 0.125 lb Dry (12/Cs) 
NPK RAW Phosphorus 9-61-0 RAW Phosphorus is a fully soluble plant supplement which contains 61% available phosphate. RAW Phosphorus is a great way to supplement any feeding program... 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.
 717903   $4.98 
 NPK RAW Nitrogen 0.125 lb Dry (12/Cs)   NPK Industries   NPK RAW Nitrogen 0.125 lb Dry (12/Cs) 
NPK RAW Nitrogen 20-0-0 RAW Nitrogen is a fully soluble plant supplement which contains 20% ammonical nitrogen. RAW Nitrogen is a great way to supplement any feeding program.... 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.
 717891   $4.98 
 LIQUINOX START with Vitamin B-1. Quart      LIQUINOX START with Vitamin B-1. Quart 
LIQUINOX START with Vitamin B-1. Quart A transplant solution of growth-promoting substances that includes Vitamin B-1, Alpha Naphthalene Acetic Acid (hormone-like substance), Yucca Extract Base, Chelated Iron and Phosphoric Acid. START is especially formulated to help reduce transplant shock and to stimulate feeder root growth. START is an effective transplant shock and to sti... — Ships from Portland, Oregon USA....more info.
 FE220   $4.99 
 Sea Mag - 8 oz. - Humboldt Nutrients      Sea Mag - 8 oz. - Humboldt Nutrients 
Sea Mag - 8 oz. - Humboldt Nutrients (HNS400)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 with vital elements which help control cell division, cell growth, cell differentiation and various internal processes. Sea Ma... — Ships from DL: Livermore, California USA....more info.
 dl-HNS400   $5.00 
 Advance Grow A 1L   DutchMaster   Advance Grow A 1L 
Dutch Master Advance Grow A 1L (DM1506)Dutch Master ADVANCE is their revolutionary 2 part high performance nutrient. ADVANCE still outperform the competition at a budget price! ADVANCE was Dutch Master's first high performance nutrient and the forerunner to GOLD. The unique incorporation of rare earth minerals to assist Krebs Cycle Metabolism rockets your plants into the world of h... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-DM1506   $5.03 
 Advance Grow B 1L   DutchMaster   Advance Grow B 1L 
Dutch Master Advance Grow B 1L (DM1507)Dutch Master ADVANCE is their revolutionary 2 part high performance nutrient. ADVANCE still outperform the competition at a budget price! ADVANCE was Dutch Master's first high performance nutrient and the forerunner to GOLD. The unique incorporation of rare earth minerals to assist Krebs Cycle Metabolism rockets your plants into the world of h... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-DM1507   $5.03 
Displaying 41 to 60 (of 4340 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20 ...  [Next >>] 
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AXIOM Harpin Proteins Growth Stimulator 3pc - .5g packets
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