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

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Displaying 261 to 280 (of 3847 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 
 HUMBOLDT BLOOM 32OZ 12/CS   Humboldt Nutrients   HUMBOLDT BLOOM 32OZ 12/CS 
Humboldt Nutrients Bloom 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 conjun... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 723016   $8.36 
 HUMBOLDT GROW 32OZ 12/CS   Humboldt Nutrients   HUMBOLDT GROW 32OZ 12/CS 
Humboldt Nutrients Grow 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 Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 723000   $8.36 
 Rainbow Mix Bloom (16/cs) 2lb   Earth Juice   Rainbow Mix Bloom (16/cs) 2lb 
Hydro Organics / Earth Juice Rainbow Mix Bloom (16/cs) 2lb (HOJ50002)A fine-tuned, dry blend of natural organic ingredients with multiple strains of beneficial Mycorrhizae plus Humic Acid; all professionally formulated to encourage a profusion of flowers and abundant yields of fruit and vegetables for variety indoor/outdoor plants. Apply just prior to and during budding and floweri... This item is sold individually. — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HOJ50002   $8.36 
 Rainbow Mix Grow (16/cs) 2lb   Earth Juice   Rainbow Mix Grow (16/cs) 2lb 
Hydro Organics / Earth Juice Rainbow Mix Grow (16/cs) 2lb (HOJ50202)A fined-tuned dry-blend of natural-organic nutrients with multiple strains of beneficial Mycorrhizae plus Humic Acid, all professionally formulated for vigorous vegetative growth for a variety of indoor/outdoor plants. For container plants, apply every 3-4 months. For determinate plants, a single application is the... This item is sold individually. — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HOJ50202   $8.36 
 DR. EARTH® TOMATO, VEGETABLE & HERB FERTILIZER 5-7-3 - 4 LB SIZE (12/CASE)   Dr. Earth   DR. EARTH® TOMATO, VEGETABLE & HERB FERTILIZER 5-7-3 - 4 LB SIZE (12/CASE) 
Dr. Earth Tomato, Veggie & Herb Fert.A superior blend of fish bone meal, feather meal, kelp meal, alfalfa meal, soft rock phosphate, fish meal, mined potassium sulfate, humic acid, seaweed extract, PRO-BIOTIC™ seven champion strains of beneficial soil microbes plus Ecto and Endo Mycorrhizae. MSRP: $7.95... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 717100   $8.37 
 Humboldt Honey ES - 16 oz. - Humboldt Nutrients      Humboldt Honey ES - 16 oz. - Humboldt Nutrients 
Humboldt Honey ES - 16 oz. - Humboldt Nutrients (HHO404)Humboldt Nutrients Humboldt Honey ES is a premium blend of cane molasses, yucca, kelp and ocean fish. This sweetener is as unique as it is strong. It increases Brix levels by providing sugars to beneficial bacteria, fungi, and your plants. Just as the human body hosts beneficial bacteria in the digestive system, plants must h... — Ships from Livermore, California USA...more.
 dl-HHO404   $8.37 
 Master A - 16 oz. - Humboldt Nutrients      Master A - 16 oz. - Humboldt Nutrients 
Master A - 16 oz. - Humboldt Nutrients (HNMA404)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 agronom... — Ships from Livermore, California USA...more.
 dl-HNMA404   $8.37 
 Master B - 16 oz. - Humboldt Nutrients      Master B - 16 oz. - Humboldt Nutrients 
Master B - 16 oz. - Humboldt Nutrients (HNMB404)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 agronom... — Ships from Livermore, California USA...more.
 dl-HNMB404   $8.37 
 GROTEK® BLOSSOM BLASTER™ 0-39-25 - 20GRAM (10/CASE)   Grotek   GROTEK® BLOSSOM BLASTER™ 0-39-25 - 20GRAM (10/CASE) 
Grotek Blossom Blaster™ BLOSSOM BLASTER 20GRAM (10/CAS Blossom Blaster™ 0 - 39 - 25 is a powerful blend of phosphorous and potassium fertilizers. Use Blossom Blaster™ to add size to your blossoms by adding it to your nutrient solution just before flowers are starting to form. It supplies the plant with a reliable source of nutrition in the area where blossom... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 732980   $8.39 
 Super Natural Super Soak 100gm (24/Cs)   Supernatural Brand   Super Natural Super Soak 100gm (24/Cs) 
Super Natural Super Soak Super Soak® 5-30-20 contains macro and micro nutrients essential to plant growth. It promotes the uniform spread of nutrients throughout any growth medium to enable vigorous rooting, heavy flower/fruit load and ripening. Use as directed to maximize food absorption in a stable root zone.... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 717354   $8.40 
 FloraMicro 1 pt   General Hydroponics   FloraMicro 1 pt 
General Hydroponics FloraMicro 1 pt (GH1411)The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. Flora Series enhances flavor, nutrition, aroma, potency, and essential oils in both hyd... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1411   $8.41 
 Hardwater FloraMicro, 16 oz   General Hydroponics   Hardwater FloraMicro, 16 oz 
General Hydroponics Hardwater FloraMicro, 16 oz (GH1611)FLORAMICRO HARDWATER: If your tap water is over 200 ppm (or contains Calcium above 70 ppm), use FloraMicro Hardwater. If your water contains 30 to 50 ppm Calcium, you can mix our original FloraMicro with FloraMicro Hardwater to create a perfect Micro blend for your plants. The original Building-Block Nutrient System, often imi... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1611   $8.41 
 X Nutrients Silica (1 Quart)      X Nutrients Silica (1 Quart) 
X Nutrients Silica (1 Quart) Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Available in 1 Quart 1 Gallon 2.5 Gallons 5 Gallons 15 Gallons 55 Gallons Refer to feeding schedules for amounts and usag... — Ships from Livermore, California USA...more.
 dl-xnHSILICA-1Q   $8.44 
 X Nutrients Silica (1 Quart)      X Nutrients Silica (1 Quart)  
X Nutrients Silica (1 Quart) (XNHSILICA-1QT)Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Available in 1 Quart 1 Gallon 2.5 Gallons 5 Gallons 15 Gallons 55 Gallons Refer to feeding schedules for ... — Ships from Livermore, California USA...more.
 dl-XNHSILICA-1QT   $8.44 
 X Nutrients Silica (32oz)      X Nutrients Silica (32oz) 
X Nutrients Silica (32oz) (HSILICA-1QT)Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Manufacturer's Product Information ... — LTL Shipping Required — Ships from Livermore, California USA...more.
 dl-HSILICA-1QT   $8.44 
 Carbo Max  100 g   Grotek   Carbo Max 100 g 
Grotek Carbo Max 100 g (GTCM60130)During photosynthesis plants naturally produce their own energy source in the form of carbohydrates. Carbohydrates are used to drive many important functions within a plant. These functions can make the production of energy a limiting factor within plants. Carbo-Max™ is a source of simple sugars that are water soluble and can be access... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GTCM60130   $8.50 
 Earth Juice Godsilica, 1 qt   Earth Juice   Earth Juice Godsilica, 1 qt 
Earth Juice® GodSilica™ - A Liquid Silica and Potassium Supplement Promotes resistance to climate stress such as heat, drought and cold. Helps plants resist mineral toxicities. Aids in photosynthesis. General use rates can vary from 1/8 -1 tsp Will raise the pH of fertilizer solutions. To be used as part of a complete fertilizer program. Indoor/ Outdoor plants. Soil ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HOH34902   $8.53 
 EJ Assist Pt   Earth Juice   EJ Assist Pt 
Hydro Organics / Earth Juice EJ Assist Pt (HOJ03810)A natural liquid wetting agent to be used with soil, coir, planting mixes and native soils. Helps to improve the effectiveness of waterings and/or feedings. May be used solely or added to fertilizers solutions. For indoor/outdoor plants, soil and hydroponics. Manufacturer's Product Inf... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-HOJ03810   $8.54 
 DM One Flower, 1 lt   DutchMaster   DM One Flower, 1 lt 
Dutch Master DM One Flower, 1 lt (DM3807)Tired of mixing part 1 with part 2 and part 3 to get that perfect mix? Hate feeling like you need a chemistry major or bartending degree just to get the dosing right? If you're like the rest of us who wants high performance without all the hassle then you need Dutch Master ONE! Enjoy high performance in a single bottle. Dutch Master ONE give... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-DM3807   $8.55 
 DM One Grow, 1 lt   DutchMaster   DM One Grow, 1 lt 
Dutch Master DM One Grow, 1 lt (DM3804)Tired of mixing part 1 with part 2 and part 3 to get that perfect mix? Hate feeling like you need a chemistry major or bartending degree just to get the dosing right? If you're like the rest of us who wants high performance without all the hassle then you need Dutch Master ONE! Enjoy high performance in a single bottle. Dutch Master ONE gives ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-DM3804   $8.55 
Displaying 261 to 280 (of 3847 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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This stuff is just hydrogen peroxide. Will kill your benefic ..
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