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

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Displaying 361 to 380 (of 4323 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 
 Biomin Calcium, 1 qt   HydroFarm   Biomin Calcium, 1 qt 
Safer Gro Biomin Calcium, 1 qt (SG0301QT)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 Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-SG0301QT   $12.46 
 BIOTHRIVE BLOOM GALLON (4/CASE)   General Hydroponics   BIOTHRIVE BLOOM GALLON (4/CASE) 
General Hydroponics Bio Thrive Bloom 2-4-4 BioThrive Bloom is formulated to provide blooming plants with essential elements needed for superior blooms and harvests. The vegan formulation is pure and natural from organic sources. BioThrive Bloom promotes massive flowers and fruit and also encourages microbial activity in the growing media. It is ideal for both potting soil and so... 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.
 726812   $34.77 
 Bloombastic 1250 ml   Atami   Bloombastic 1250 ml 
Atami Bloombastic 1250 ml (TNBB941006)Bloombastic is a revolutionary nutritional supplement based on optimal levels of bio mineral nutrients combined with our next generation ATA biological stimulants to create a one of a kind nutrient additive specifically designed for the flowering and ripening of your plants.   Manufacturer's Pr... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-TNBB941006   $135.44 
 Botanicare Kind Base Gallon (4/Cs)   Botanicare   Botanicare Kind Base Gallon (4/Cs) 
Kind -- Base (4-0-0) Botanicare Kind™ Plant Nutrient System is a proprietary three part nutrient unlike any other. Kind was formulated with the calcium and magnesium separate from the trace minerals. This allows you to customize Kind to meet the specific needs of your garden, whatever Kind you grow. Kind uses high quality minerals fortified with vitamins, humates, fulvic acid,... 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.
 733105   $25.20 
 BUSHDOCTOR SLEDGEHAMMER GALLONS   FoxFarm   BUSHDOCTOR SLEDGEHAMMER GALLONS 
BUSHDOCTOR SLEDGEHAMMER GALLONS (732852)Bushdoctor Sledge Hammer Bushdoctor® Sledge Hammer™ is a unique rinse formula designed to remove excess fertilizer buildup and encourage water movement through soil and soilless mediums. It helps release surface tension in the soil which will allow optimal absorption of moisture and nutrition through the plant’s root system. Derived from Sap... — 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.
 732852   $53.36 
 Cha Ching Soluble, 6 oz   FoxFarm   Cha Ching Soluble, 6 oz 
FoxFarm Cha Ching Soluble, 6 oz (FX14102)Late Flowering Formula: FoxFarm engineered Cha Ching® to maximize a plant's production. Every stage of the growing cycle demands optimal nutrition. Cha Ching® is a high-phosphorus fertilizer that won't leave a salty residue or build up in the soil. Even better, we've included the micronutrient pack that FoxFarm is known for. It conta... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-FX14102   $11.08 
 Down To Earth Fish Powder 12-1-1 - 5 lb   Down to Earth   Down To Earth Fish Powder 12-1-1 - 5 lb 
Premium quality solution grade high nitrogen fertilizer for promotion of rapid plant growth or correction of nitrogen deficiencies. Enzymatically hydrolyzed and spray dried fish protein concentrate provides a valuable and plant available source of organic nitrogen, amino acids and minerals. More concentrated and economical than liquid fish fertilizers. Combine with seaweed powder, ... — 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.
 723710   $29.97 
 DYNA-GRO™ LIQUID GROW™ QUART (12/CASE)   Dyna-Gro   DYNA-GRO™ LIQUID GROW™ QUART (12/CASE) 
Dyna-Gro Liquid Grow DYNA-GRO LIQUID GROW QUART (12/CASE) Liquid Grow 7 - 9 - 5 is an all purpose complete nutrition formula used to promote both foliage and blooms. Ideal for poor, rocky soils, container grown plants and hydroponics. Excellent as a rapid cure for nutrient deficiencies. If you are looking for a single formula to use all of the time on all of your plants, this... 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.
 719000   $13.89 
 FloraBlend - Quart (12/cs)   General Hydroponics   FloraBlend - Quart (12/cs) 
FloraBlend - Quart (12/cs) (eco-2832)Flora Blend-Vegan Compost Tea 0.5-1-1. 1 qt These highly soluble organic compounds increase and promote healthy root structures, build the plants immune system and provide carbon building blocks for plant processes responsible for color and flavor of fruits and vegetables. FloraBlend is a vegan product and contains no animal derived ingr... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-2832   $6.99 
 GINORMOUS QUARTS 12/CS   Humboldt Nutrients   GINORMOUS QUARTS 12/CS 
Humboldt Nutrients Ginormous 0-18-16 Humboldt Nutrients has created the most powerful super-bloom booster on the market. It is designed to make even the most demanding gardeners ecstatic at harvest time. Ginormous is the perfect solution for the gardener looking to maximize crop yield and quality. Your vegetables and fruits will be larger, even gigantic or Ginormous with this ad... 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.
 723186   $19.91 
 Gravitation G10 32oz   Humboldt County's Own   Gravitation G10 32oz 
G 10 (Gravitation #10) started as our experimental substitute for Gravity but turned into something else. We’ve taken our original proprietary kelp extract to the next level. Use with Sonic Bloom and Killer Tea for maximum finish. Cannot ship via USPS. Registered: Michigan, Maine, Arkansas, Texas, Arizona, Washington, Nevada, Colorado Pending: Ohio, Illinois, New ... — Ships from DL: Livermore, California USA....more info.
 dl-ETG10-32oz   $40.78 
 GROTEK® PRO-SILICATE™ 0-0-3.8 -  4 LITER (4/CASE)   Grotek   GROTEK® PRO-SILICATE™ 0-0-3.8 - 4 LITER (4/CASE) 
Grotek Pro-Silicate™ PRO-SILICATE 4 LITER (4/CASE) Pro-Silicate™ is a nutritional silicate additive containing potassium and silicon. It helps keep the plants upright, positioning the leaves correctly for maximum light exposure that ultimately leads to more food production because of a high rate of photosynthesis. Pro-Silicate™ helps the plant battle wilting... 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.
 718895   $30.92 
 Happy Frog Japanese Maple Fertilizer, 18 lbs.   FoxFarm   Happy Frog Japanese Maple Fertilizer, 18 lbs. 
FoxFarm Happy Frog Japanese Maple Fertilizer, 18 lbs. (FX14074)Finally, a fertilizer that's blended for the unique needs of the Japanese Maple. FoxFarm's Japanese Maple Fertilizer uses a lower-nitrogen formula that supports a natural tendency to grow in cool weather environments. This means less leaf scorch in summer - even in sun - and a smooth transition to dazzling fall color. A... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-FX14074   $27.06 
 HD EUROPONIC® ROCKWOOL CONDITIONING SOLUTION GALLON   HydroDynamics International   HD EUROPONIC® ROCKWOOL CONDITIONING SOLUTION GALLON 
Hydrodynamics Europonic Rockwool Conditioning Solution ROCKWOOL COND. SOLUTION GALLON Europonic Rockwool Conditioning Solution adjusts and stabilizes rockwool pH for maximum nutrient uptake. A blend of pH controls and minerals for conditioning rockwool before starting seeds, clones, or transplants. Manufacturer's Product Information ... — 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.
 732460   $28.41 
 HUMBOLDT ROOTS 125ML 32/CS   Humboldt Nutrients   HUMBOLDT ROOTS 125ML 32/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 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.
 723120   $27.86 
 HYGROCORP® ORGANA GUANO™ 0-2-0 Organic - GALLON (4/CASE)   Organa   HYGROCORP® ORGANA GUANO™ 0-2-0 Organic - GALLON (4/CASE) 
Organa Guano ORGANA GUANO GALLON (4/CASE) Organa-Guano 0-2-0 is a natural organic flowering stimulant derived from fruit eating bats. Organa-Guano functions as a flowering catalyst containing all necessary organic activators. The completely solubilized liquid contains the highest rate of phosphorus without the addition of synthetics. The use of a liquid guano is three times m... 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.
 719725   $58.09 
 Hygrozyme 1 liter   Sipco Industries   Hygrozyme 1 liter 
HYGROZYME Horticultural Enzymantic Formula. 1 Liter Hygrozyme prevents the formation of pythium and algae in any growing media. Bacteria-free enzymes break down proteins allowing plants better access to nutrients released in the process. All-natural Hygrozyme is 100% effective guaranteed with an unlimited shelf life. It is the ONLY Enzyme product in North America. Please note the m... — Ships from Portland, Oregon USA....more info.
 HY280   $37.28 
 LIQUID KOOL BLOOM 2.5 GALLON (2/CASE)   General Hydroponics   LIQUID KOOL BLOOM 2.5 GALLON (2/CASE) 
General Hydroponics Liquid Koolbloom LIQUID KOOL BLOOM 2.5 GALLON (2 CASE) Liquid Koolbloom 0-10-10 Just like its dry counterpart Liquid KoolBloom is a highly concentrated additive that promotes abundant flowering and helps facilitate ripening in annual and perennial flowers and herbs. Liquid KoolBloom is designed to be used during the reproductive cycle and will result in la... This item is sold individually. — Ships separately 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.
 732539   $86.07 
 ORCA LIQUID MYCO 16OZ      ORCA LIQUID MYCO 16OZ 
Plant Success Orca Liquid Mycorrhizae Orca™ is a highly concentrate mycorrhizal and beneficial bacteria product. Bringing together 4 highly effective endo mycorrhizal species with 11 super aggresive bacteria strains this all-in-one inoculant is all you need when it comes to beneficials. Easy to use and highly concentrated.... — 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.
 720350   $29.60 
 Organicare Pure Bloom Granular 50 lbs (Special Order)   Organicare   Organicare Pure Bloom Granular 50 lbs (Special Order) 
Organicare Pure Bloom Granular Pure BloomPure Granular Bloom 1-5-4 is primarily formulated for soil gardeners. Pure Bloom's slow release all organic granules will satisfy your fruiting and flowering plants nutritional needs during the bloom phase of their grow cycle while providing critical soil micro-organisms with the food supply they need to flourish.... — LTL Shipping Required. — Ships separately 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.
 739070   $37.31 
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BLUELAB® TRUNCHEON™ SOIL pH REPLACEMENT PROBE (SPECIAL ORDER ONLY)
BLUELAB® TRUNCHEON™ SOIL pH REPLACEMENT PROBE (SPECIAL ORDER ONLY)
$75.77
$68.64
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