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

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Displaying 501 to 520 (of 4235 products) Result Pages: [<< Prev]  ... 21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40 ...  [Next >>] 
 Sort by Popularity   Manufacturer   Product(s)   Model   Price+   Buy Now 
 Open Sesame, 6 oz   FoxFarm   Open Sesame, 6 oz 
FoxFarm Open Sesame, 6 oz (FX14104)Open Sesame® is our Early Flowering Formula: a high-phosphorus soluble fertilizer that's designed to bring plants into bloom at your command. Just say the magic words! Open Sesame® provides the optimal level of nutrition with minimal salts and other residue buildups. Whether you're growing in hydroponic systems, containers, or gardening in... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-FX14104   $10.39 
 MycoMadness 2 oz.   Humboldt Nutrients   MycoMadness 2 oz. 
Humboldt Nutrients MycoMadness 2 oz. (HNMMA200)Not for sale in Hawaii Myco Madness is a soluble powder which contains a biologically active package: 9 mycorrhizal species, 15 beneficial bacteria and 2 trichoderma species well-suited to a variety of media, soil conditions, climates and plants. Myco Madness contains mycorrhizal fungi that colonize plant roots and extend the... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HNMMA200   $10.40 
 Europonic Silicate, 1 qt   HydroDynamics International   Europonic Silicate, 1 qt 
Europonic Silicate has 11% Silicon Dioxide, making it one of the strongest Silica products on the market. Silica helps to strengthen plants and increases resistance to environmental stresses including heat, drought, and cold.... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HDSILQT   $10.40 
 Hesi PK 13/14 500 ML      Hesi PK 13/14 500 ML 
Hesi PK 13/14 500 ML (HES5061)Hesi PK 13/14 Plants have an increased need for phosphorus and potassium in the flowering phase. By applying PK 13/14 we completely fulfil this need. The flowering phase is the supreme point in the life of the plant when the metabolism is working at full power and large quantities of enzymes are being produced for flowering. PK 13/14 should be used ... — Ships from DL: Livermore, California USA....more info.
 dl-HES5061   $10.40 
 GH CALIMAGIC QUART   General Hydroponics   GH CALIMAGIC QUART 
CALiMAGic CALiMAGic™ is a concentrated blend of readily available Calcium and Magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic™ helps optimize plant nutrition and enhances plant growth and development while preventing blossom end rot and tip burn in many crops such as tomatoes and lettuce as well as other Calcium in... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 733525   $10.41 
 Epsom Salts, 4 lbs   Monterey Lawn & Garden   Epsom Salts, 4 lbs 
• Promotes bloom in roses and other flowering plants.• Absorbed through the roots and foliage of plant to help plant produce chlorophyll.• OMRI Listed for organic gardening.... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-MBR5025   $10.41 
 Insta-Green 1L   Grotek   Insta-Green 1L  
Grotek Insta-Green 1L (GTIGQT)InstaGreen is a dark greening solution, scientifically formulated to bring plants back to a lush, dark color and vigour. InstaGreen will eliminate yellow leaves in seedlings and cuttings. Use InstaGreen when plants are stressed due to under-feeding or transplanting until vigour has returned. Best used as a foliar spray in both indoor and outdoor appli... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GTIGQT   $10.41 
 Nitrogen Bat Guano 3 Lb 9-3-1   Aurora Innovations   Nitrogen Bat Guano 3 Lb 9-3-1 
Roots Organics Nitrogen Bat Guano 3 Lb 9-3-1 (RONB3)Roots Organics Nitro Bat Guano is an excellent source of nitrogen, phosphorus, and calcium.Carefully processed and sifted to make it easy to work with, Roots Organics Nitro Bat Guano encourages vigorous growth and is fast acting for quick results. All of the Roots Organics guanos have been carefully sourced for quality and harvest... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-RONB3   $10.42 
 FloraNova Bloom 1 pt   General Hydroponics   FloraNova Bloom 1 pt 
General Hydroponics FloraNova Bloom 1 pt (GH1631)FloraNova represents a breakthrough in fertilizer technology. FloraNova gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by na... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GH1631   $10.42 
 FloraNova Grow 1 pt   General Hydroponics   FloraNova Grow 1 pt 
General Hydroponics FloraNova Grow 1 pt (GH1621)FloraNova represents a breakthrough in fertilizer technology. FloraNova gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by nat... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GH1621   $10.42 
 FloraDuo A 1 qt   General Hydroponics   FloraDuo A 1 qt 
General Hydroponics FloraDuo A 1 qt (GH1672)FloraDuo is a two-part mineral nutrient, FloraDuo A (formerly Grow) and FloraDuo B (formerly Bloom).Using only two components it is possible to mix a large range of different nutrient blends for different kinds of plants and for different phases of growth from seedling through harvest. The ratios of primary, secondary and micronutrients a... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GH1672   $10.42 
 FloraDuo B 1 qt   General Hydroponics   FloraDuo B 1 qt 
General Hydroponics FloraDuo B 1 qt (GH1682)FloraDuo is a two-part mineral nutrient, FloraDuo A (formerly Grow) and FloraDuo B (formerly Bloom). Using only two components it is possible to mix a large range of different nutrient blends for different kinds of plants and for different phases of growth from seedling through harvest. The ratios of primary, secondary and micronutrients ... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GH1682   $10.42 
 Mykos Drops Granular Mycorrhizae   HydroFarm   Mykos Drops Granular Mycorrhizae 
Xtreme Gardening Mykos Drops Granular Mycorrhizae (RT4200)Mykos Drops are an easy and efficient means of applying beneficial microbes to any garden. Mykos naturally expands plant room systems and increases the availability of both nutrients and minerals. Mykos Drops are conveniently packaged in "Biodegradable Paks" for both soil and hydroponic applications. ... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-RT4200   $10.42 
 Triflex Bloom, qt   Botanicare   Triflex Bloom, qt 
Botanicare Triflex Bloom, qt (BCNTFBLMQT)Scientifically formulated three-part bio-organic nutrient system for plants based on time-tested formulas developed for plant tissue culture and hydroponics by a Ph.D plant physiologist. The three-part nutrient consists of base formula, grow formula and bloom formula. Manufacturer's Product Infor... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-BCNTFBLMQT   $10.42 
 Vermicrop Organics VermiBat, High Nitrogen Bat Guano 1.5 lbs   Vermicorp Organics   Vermicrop Organics VermiBat, High Nitrogen Bat Guano 1.5 lbs 
Vermicrop Organics VermiBat is an organic fertilizer for fast growing plants of all types. The high nitrogen content is ideal for feeding oversized, hungry plants. VermiBat is great for long term feeding due to the slow release of usable food. Top dress bi-weekly for heavy feeders, or monthly for standard houseplants. The respected properties of bat guano have been used by the pros... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-VC995709   $10.42 
 GHBB® MAXIGRO™ 2.2LB (12/CASE)   General Hydroponics   GHBB® MAXIGRO™ 2.2LB (12/CASE) 
General Hydroponics MaxiGro MAXIGRO 2.2LB (12/CASE) MaxiGro 10-5-14 is used to encourage growth of seedlings and cuttings and to stimulate rapid growth through the vegetative growth stage. Manufacturer's Product Information 2007 MSRP Each $15.34 Case Weight26.4 LB Case Dimensions14. x 8. x 9.75 IN ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 718301   $10.43 
 MAXIBLOOM 2.2LBS (12/CASE)   General Hydroponics   MAXIBLOOM 2.2LBS (12/CASE) 
MaxiBloom 5-15-14 MaxiGro™ and MaxiBloom™ are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary, and micro nutrients, pH buffered MaxiGro™ and MaxiBloom™ will provide superior results when used with a wide variety of crops in both hydroponic and soil-based environments. MaxiBloom™ is for the reproductive stage in fast growing a... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 718281   $10.43 
 RAW Full Up, 2 oz   NPK Industries   RAW Full Up, 2 oz 
RAW Full Up (uptake) is a soluble plant supplement that is used for horticultural purposes. RAW Full Up (uptake) contains 10% Humic Acids derived from Peat. This product is fully water Soluble and may increase micronutrient uptake. A 2 oz package of RAW Full Up makes up to 200 gallons, an 8 oz package makes up to 800 gallons and a 2 lb package makes up to 3,200 gallons. RAW = so... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-OG3000   $10.48 
 RAW ominA, 2 oz   NPK Industries   RAW ominA, 2 oz 
RAW ominA (essential) is a soluble plant supplement that is used for horticultural purposes. RAW ominA (essential) is derived from Plant Protein Hydrolysate. This product is fully water Soluble which contains an essential form of vegan nitrogen that can be used at all stages. A 2 oz package of RAW ominA (essential) makes up to 200 gallons, an 8 oz package makes up to 800 gallo... — Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-OG3400   $10.48 
 Super Natural Green Stay 250ml (24/Cs)   Supernatural Brand   Super Natural Green Stay 250ml (24/Cs) 
Super Natural Green Stay Used to maintain green lower leaves needed to fuel fruit production, Green Stay® helps revive and refresh plants experiencing natural stress during the flowering cycle and should be used at the first sign of stress. Green Stay® aids against; calcium, magnesium, and iron deficiencies.... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 717390   $10.48 
Displaying 501 to 520 (of 4235 products) Result Pages: [<< Prev]  ... 21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40 ...  [Next >>] 
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