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

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What do we have here?
Displaying 361 to 380 (of 4479 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, 2 lbs.   Earth Juice   Hydro-Spice Grow, 2 lbs. 
Hydro Organics / Earth Juice Hydro-Spice Grow, 2 lbs. (HOH37402)Earth Juice® Hydro-Spice Grow Two proprietary dry-blends from the experts at Hydro-Organics, designed for hydroponics. 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 t... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HOH37402   $8.67 
 GH Armor Si - Quart   General Hydroponics   GH Armor Si - Quart 
Armor Si™ is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, Coco Coir and all types of media. Use as a growth enhancer with irrigation water or in addition to your regular fertilizers. Armor Si improves plant structure and foliar development, increases yield, and improves flower and fruit production. Your plants will ... — Ships from Seattle, Washington USA....more info.
 eco-2800A   $8.69 
 Biomin Calcium, 1 pt   HydroFarm   Biomin Calcium, 1 pt 
Safer Gro Biomin Calcium, 1 pt (SG0301PT)Biomin Calcium is micronutrients chelated with amino acids. Through this amino acid chelation process, the micronutrients are more available to plants and are safer to use than inorganic minerals or synthetic chelates. Biomin is suitable for both soil and foliar applications. Available in Biomin Calcium and Biomin Iron. ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-SG0301PT   $8.70 
 Biomin Iron, 1 pt   HydroFarm   Biomin Iron, 1 pt 
Safer Gro Biomin Iron, 1 pt (SG0303PT)Biomin Iron is micronutrients chelated with amino acids. Through this amino acid chelation process, the micronutrients are more available to plants and are safer to use than inorganic minerals or synthetic chelates. Biomin is suitable for both soil and foliar applications. Available in Biomin Calcium and Biomin Iron. ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-SG0303PT   $8.70 
 Coco-Wet, 8 oz   Spray-N-Grow   Coco-Wet, 8 oz 
Spray-N-Grow Coco-Wet, 8 oz (SPCW8)Coco-Wet is an organic wetting agent formulated to maximize product absorption and coverage on all plant surfaces. Coco-Wet lowers the surface tension between plant leaves and the products being sprayed on them. This enables plants to get maximum absorption of everything that is sprayed on them. No more run-off, repelling effect or evaporation. ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-SPCW8   $8.70 
 Humax, 1 qt   HydroFarm   Humax, 1 qt 
Safer Gro Humax, 1 qt (SG0111QT)Humax is concentrated liquid humic acid extracted from leonardite. Humic acids increase nutrient availability, promote nutrient uptake, and stimulate plant growth. The colloidal nature of humic acid allows it to absorb large quantities of water and thus increases the water-holding capacity of soil. Crops grown on soils containing more humic acid tend... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-SG0111QT   $8.70 
 Down To Earth Crab Meal 4-3-0 - 5 lb   Down to Earth   Down To Earth Crab Meal 4-3-0 - 5 lb 
Crab Meal is a superb source of organic nutrients for vegetable gardens and flower beds and is wonderful for building soil tilth. Crab Meal enhances beneficial soil microorganism populations due to its rich chitin content and also makes an incredible compost bio-activator.... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 723678   $8.71 
 Down To Earth Feather Meal 12-0-0 - 5 lb   Down to Earth   Down To Earth Feather Meal 12-0-0 - 5 lb 
Feather Meal is a great source of slow release Nitrogen that is perfect for heavy feeders like corn, cole crops and leafy green vegetables. Incorporate into your soil before spring plantings for best results.... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 723686   $8.71 
 MaxiCrop Fish qt   maxicrop   MaxiCrop Fish qt 
MaxiCrop MaxiCrop Fish qt (MCFISHQT) Made from fresh fish from the Atlantic Ocean and contains no chemical additives. It contains naturally occurring amino acids, as well as a huge complex of chelated minor elements (especially B vitamins). Many professional gardeners recommend the use of both Maxicrop Liquid Fish and Maxicrop Liquid Seaweed. ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-MCFISHQT   $8.71 
 Dyna-Gro Grow, 1 pt   Dyna-Gro   Dyna-Gro Grow, 1 pt 
Dyna-Gro Dyna-Gro Grow, 1 pt (DYGRO016)Dyna-Gro Liquid Grow 7-9-5 is an all-purpose complete nutrition formula containing all 6 essential macronutrients and all 10 essential micronutrients that every plant needs. Grow 7-9-5 can be used to promote both foliage and blooms. Ideal for poor, rocky soils, container grown plants and hydroponics. Use Grow 7-9-5 as a rapid cure for nutrient... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-DYGRO016   $8.76 
 FloraMicro - Quart (12/cs)   General Hydroponics   FloraMicro - Quart (12/cs) 
FloraMicro - Quart (12/cs) (eco-2822)FloraMicro 1 qt FLORAMICRO: The foundation of the "Building-Block" System. Provides Nitrogen, Potassium, Calcium, and trace elements. 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 adj... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-2822   $8.77 
 Clearex - Salt Leaching Solution 1 qt   Botanicare   Clearex - Salt Leaching Solution 1 qt 
Botanicare Clearex - Salt Leaching Solution 1 qt (BCCSLSQT)Clearex is the #1 salt leaching solution in North America. A common cause of crop failure can be traced to the buildup of nutrient salt deposits in soils or soilless grow media. High salt concentrations in the soil solution cause a shrinkage of plant cell protoplasm away from the cell wall as a result of osmosis. This condi... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-BCCSLSQT   $8.78 
 X Nutrients Grow Spray (1 Quart)      X Nutrients Grow Spray (1 Quart) 
X Nutrients Grow Spray (1 Quart) (XNHFLSP-1QT)Grow Spray is a power packed nutrient spray applied to a plant's leaves prior to its flower and fruit stage. It can be used in soil or in hydroponic systems and alongside other nutrient products. Grow Spray is extremely effective and is safe to use with other nutrients. Though it is important to water plants with nutrients, Grow Spra... — Ships from DL: Livermore, California USA....more info.
 dl-XNHFLSP-1QT   $8.80 
 Dyna-Gro Dyna-FLUSH Quart   Dyna-Gro   Dyna-Gro Dyna-FLUSH Quart 
Dyna-Gro™ has completed the reformulation of Dyna-FLUSH™ and is now available in 8 and 32 oz. sizes. Dyna-FLUSH™ is our acclaimed plant nutrient cleansing solution that is designed to draw out all the unused nutrients still available in the growing medium. Dyna-FLUSH™ is made from a proprietary blend of acidic organic compounds that chemically bond to unused nutrients making them... — Ships from DL: Livermore, California USA....more info.
 dl-DGDFL-032   $8.80 
 X Nutrients Bloom Spray (1 Quart)      X Nutrients Bloom Spray (1 Quart)  
X Nutrients Bloom Spray (1 Quart) (XNHBLSP-1QT)The flowering or fruit stage of a plant is the most satisfying. This is the time when all the hard work starts to pay-off. Along with changing a plants environment, you should change its nutrients. Bloom Spray is specifically designed for the flowering and fruit stage. Its unique combination of fertilizer and trace elements help... — Ships from DL: Livermore, California USA....more info.
 dl-XNHBLSP-1QT   $8.80 
 X Nutrients Bloom Spray (32oz)      X Nutrients Bloom Spray (32oz) 
X Nutrients Bloom Spray (32oz) (HBLSP-1QT)The flowering or fruit stage of a plant is the most satisfying. This is the time when all the hard work starts to pay-off. Along with changing a plants environment, you should change its nutrients. Bloom Spray is specifically designed for the flowering and fruit stage. Its unique combination of fertilizer and trace elements help provide... — Ships from DL: Livermore, California USA....more info.
 dl-HBLSP-1QT   $8.80 
 X Nutrients Grow Spray (32oz)      X Nutrients Grow Spray (32oz) 
X Nutrients Grow Spray (32oz) (HFLSP-1QT)Grow Spray is a power packed nutrient spray applied to a plant's leaves prior to its flower and fruit stage. It can be used in soil or in hydroponic systems and alongside other nutrient products. Grow Spray is extremely effective and is safe to use with other nutrients. Though it is important to water plants with nutrients, Grow Spray can... — Ships from DL: Livermore, California USA....more info.
 dl-HFLSP-1QT   $8.80 
 RAW Humic Acid, 2 oz   NPK Industries   RAW Humic Acid, 2 oz 
RAW Humic Acid is a soluble plant supplement that is used for horticultural purposes. RAW Humic Acid contains 59% Humic Acids. This product contains the highest concentration of fully water Soluble Humic Acids available to the home gardener. RAW Humic Acid can be used at all stages of growth and flowering. A 2 oz package of RAW Humic Acid makes up to 200 gallons, an 8 oz package m... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-OG3100   $8.82 
 RAW Silica, 2 oz   NPK Industries   RAW Silica, 2 oz 
RAW Silica is a flowable plant supplement that is used for horticultural purposes. RAW Silica contains 45% Silicon Dioxide. This product has the highest concentration of Natural Silicon Dioxide available to the home gardener. Unlike other Silica products RAW Silica is relatively PH Neutral. A 2 oz package of RAW Silica makes up to 200 gallons, an 8 oz package makes up to 800... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-OG3700   $8.82 
 RAW GROW, 2 oz   NPK Industries   RAW GROW, 2 oz 
RAW GROW is a tested house blend of All RAW soluble plant nutrients and plant supplements that has been proven to be an optimal all-in-one horticultural fertilizer.... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-OG4510   $8.82 
Displaying 361 to 380 (of 4479 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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