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

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Displaying 401 to 420 (of 4328 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 
 MaxiBloom, 50lbs.   General Hydroponics   MaxiBloom, 50lbs. 
General Hydroponics MaxiBloom, 50lbs. (GH1224)MaxiGro and MaxiBloom are stand-alone, water-soluble, dry concentrated nutrients. Complete in Primary, Secondary, and Micronutrients, pH buffered MaxiGro and MaxiBloom will provide superior results when used with a wide variety of crops in all hydroponic, soil or soil-based growing environments. Use in the reproductive stage for all... — LTL Shipping Required. — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GH1224   $189.98 
 MaxiCrop Soluble Powder 10.7 oz.   maxicrop   MaxiCrop Soluble Powder 10.7 oz. 
MaxiCrop MaxiCrop Soluble Powder 10.7 oz. (MCSP10.7OZ) MaxiCrop's basic pure seaweed extract's natural growth stimulants initiate cell growth and cause vigorous growth of both root and stem. The trace elements that Maxicrop Liquid Seaweed contains are important at this stage-in enzymes, as activators of enzyme systems, and as stimulants. ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-MCSP10.7OZ   $16.34 
 MaxiGro, 16 lbs   General Hydroponics   MaxiGro, 16 lbs 
General Hydroponics MaxiGro, 16 lbs (GH1213)MaxiGro and MaxiBloom are stand-alone, water-soluble, dry concentrated nutrients. Complete in Primary, Secondary, and Micronutrients, pH buffered MaxiGro and MaxiBloom will provide superior results when used with a wide variety of crops in all hydroponic, soil or soil-based growing environments. Use to encourage growth of seedling... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GH1213   $67.85 
 Mayan Microzyme 16 oz.   Humboldt Nutrients   Mayan Microzyme 16 oz. 
Humboldt Nutrients Mayan Microzyme 16 oz. (HNMM400)NOT FOR SALE IN OREGON OR HAWAII Bacterial Complex with Biological Nitrogen Fixation (BNF)Mayan MicroZyme is a 100% organic and ecologically safe beneficial bacterial complex with multiple species of soil microorganisms that will increase fertility while providing vital nutrients to all types of plants and crops. The micro-organism... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HNMM400   $34.79 
 Mendo Soluble 10-52-10, 25 lbs   GrowMore   Mendo Soluble 10-52-10, 25 lbs 
Widely used in agricultural and horticultural application, special ingredients designed for immediate utilization by the plant provide balanced N-P-K, multiple sources of nitrogen and fully chelated micro-nutrients. High Phosphate in the plant usable form ideal for deficiency correction or as a young plant starter. No Chlorides. 100% Soluble. Designed to maximize the final phase of... — Ships separately from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GR58140   $47.44 
 Micro gallon   Cutting Edge Solutions   Micro gallon 
Cutting Edge Solutions Micro gallon (CES2403)CES MICRO is the foundation of the CES mineral-based line. MICRO is to be used in conjunction with the GROW and/or BLOOM, in order to achieve a solid fertilizer base which can be used on it's own, or built on with CES additives to achieve maximum growth. MICRO is comprised of a high quality Nitrogen and Calcium base, fortified with m... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-CES2403   $21.95 
 Monster Bloom  130 g   Grotek   Monster Bloom 130 g 
Grotek Monster Bloom 130 g (GTMB130)Monster Bloom is designed to increase the plant's ability to flower. It increases the essential oil content in herbs and speeds up the development of flower bud set, putting the entire flowering phase on the fast track. Monster Bloom adds size and mass to flowers in the budding and flowering cycles. Finish using during the last two weeks of the ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GTMB130   $10.09 
 Monster Grow  130 g   Grotek   Monster Grow 130 g 
Grotek Monster Grow 130 g (GTMG130)Monster Grow is a high nitrogen fuel for high performance growing that gives an added boost to your plants while they are in the vegetative stage. It is designed to be used only once to give your plants an additional push to produce extra lush green vegetative growth. Manufacturer's Product Informatio... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-GTMG130   $10.09 
 Multiply, 32 oz   NPK Industries   Multiply, 32 oz 
MULTIPLY is designed to assist all nutrient regimens and Feeding Programs. MULTIPLY works in conjunction with Nutrient Regimens and Feeding Programs during the vegetative stage to promote vigorous growth.... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-OG2330   $98.92 
 MycoStim Benifical Mycorrhizae 1 lb   Organic Laboratories   MycoStim Benifical Mycorrhizae 1 lb 
Organic Laboratories MycoStim Benifical Mycorrhizae 1 lb (OLBM)MycoStim is a natural-based biological soil and root inoculant with beneficial root colonizing fungi adaptable to a wide range of soils and environmental conditions. These fungi increase the root's ability to take up nutrients and water resulting in a more vigorous and stress resistant plant - especially when establishi... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-OLBM   $17.45 
 Mykos Mycorrhizae Granular, 20lb   Xtreme Gardening   Mykos Mycorrhizae Granular, 20lb 
Xtreme Gardening Mykos Mycorrhizae Granular, 20lb (RT4403)Mykos - Pure, Fresh & Alive: A beneficial organism, Mycorrhiza, plural Mycorrhizae, lives on the roots of plants and forms a symbiotic relationship. It then extends microscopic straw-like filaments called "hyphae" into the soil with which it extracts, transports, and dramatically increases a host plant's supply of nutri... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-RT4403   $126.79 
 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 Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-RONB3   $10.35 
 Nitrogen Supplement 32oz   MICROBE Life Hydroponics   Nitrogen Supplement 32oz 
Microbe Life Hydroponics Nitrogen Supplement 32oz (ML21395)Microbe Life/Nitrogen Supplement can be used regularly to promote vegetable and plant growth or as needed in response to nitrogen deficiency (no plant growth). When used as directed, Nitrogen Supplement will enhance and accelerate the growth of vegetables and plants. • Promotes growth of vegetables and plants• Eas... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-ML21395   $17.35 
 Nitrozime, 1 qt   HydroDynamics International   Nitrozime, 1 qt 
Hydrodynamics International Nitrozime, 1 qt (HDNITQT)An all natural marine algae extract that contains many of the nutrients and growth hormones that all plants require for vigorous, healthy growth. Promotes lush vegetation heavy with oil, earlier flowering, and increased yields. Highly concentrated; a little goes a long way. Recommended for foliar and root application. ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HDNITQT   $41.11 
 Nourish-C 32 oz Certified Organic CA/OR ONLY   MICROBE Life Hydroponics   Nourish-C 32 oz Certified Organic CA/OR ONLY 
Microbe Life Hydroponics Nourish-C 32 oz Certified Organic CA/OR ONLY (ML21588)Nourish-C is a unique conditioner derived from an extremely rare and highly decomposed organic humus deposit. The substrate in Nourish-C provides high levels of water soluable humic acids, comprised of decomposed animal and vegetable matter. The result is a robust substrate structure which may increase o... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-ML21588   $18.06 
 OilyCann, 1 pt   HydroFarm   OilyCann, 1 pt 
Hydro Organics OilyCann, 1 pt (HOJ13171)OilyCann™ "Calcium - Magnesium - Humic Acid" A natural Calcium, Magnesium & Humic Acid liquid plant supplement formulated with ZERO Nitrogen. Horticulturally engineered for indoor/outdoor plants, hydroponic and soil gardening.   Manufacturer's Product Information ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HOJ13171   $6.62 
 Phos Bat Guano 20Lb 0-7-0   Aurora Innovations   Phos Bat Guano 20Lb 0-7-0 
Roots Organics Phos Bat Guano 20Lb 0-7-0 (ROPB20)Roots Organics Phos Bat Guano is an excellent source of phosphorus and calcium. Carefully processed and sifted to make it easy to work with, Roots Organics Phos Bat Guano encourages vigorous flowering and fruiting. All of the Roots Organics guanos have been carefully sourced for quality and harvested with bat friendly methods so you ... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-ROPB20   $32.20 
 Photosynthesis Plus Gal   MICROBE Life Hydroponics   Photosynthesis Plus Gal 
Microbe Life Hydroponics Photosynthesis Plus Gal (ML21228)Photosynthetic bacteria will promote photosynthesis in all plants, unlike endo and ecto fungi which only works on specific species. Use in addition to ALL nutrient and fertilizer programs for maximum yields! Not for sale in CA, LA, MS, OK, OR, SD, WI at this time. M... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-ML21228   $55.63 
 Plant Success Granular 16 oz.   Plant Revolution   Plant Success Granular 16 oz. 
Plant Success Plant Success Granular 16 oz. (PRPSGR16)Plant Success Granular mycorrhizal granular inoculum consists of 13 carefully selected species of endomycorrhizae, ectomycorrhizae and tricoderma fungal species, as well as humic acid. A high quality biostimulant package containing kelp meal, humus, vitamins, and amino acids is also added to improve mycorrhizal germination and e... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-PRPSGR16   $14.55 
 Primal Harvest 5lb   Earth Juice   Primal Harvest 5lb 
Hydro Organics / Earth Juice Primal Harvest 5lb (HOF17305)The only solution grade "Bloom" guano powder available. May be used in solutions, mixed into media or as a broadcast fertilizer. The clog-resistant performance allows for use with a variety of applicators. Its micro-fine properties provides for rapid penetration into the soil structure aiding in the plant's ability in obtain... — Ships from Vancouver, WA and/or HF: North & South California, Colorado, Pennsylvania, Texas, Florida USA....more info.
 hf-HOF17305   $12.34 
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ECOPLUS™ COMMERICAL AIR 1 - 18 WATT SINGLE OUTLET
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MS1000/BU 1000 WATT MH BT-56 (6/CASE)
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