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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 721 to 740 (of 4342 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 
 Roots Organics HP 0-4-0 Bat Guano 1 qt   Aurora Innovations   Roots Organics HP 0-4-0 Bat Guano 1 qt 
Roots Organics Roots Organics HP 0-4-0 Bat Guano 1 qt (ROHPQ)Roots Organics HP2 liquid bat guano is a specially extracted natural source of organic phosphorus. Bat guano is renowned as a source of available natural phosphorus for use during flowering and fruiting. Aurora Innovations has taken generations of gardening experience and distilled it into a unique, easy-to-use formul... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-ROHPQ   $11.88 
 Elements Grow Qt 16-0-0   Earth Juice   Elements Grow Qt 16-0-0 
Hydro Organics / Earth Juice Elements Grow Qt 16-0-0 (HOEG35002)For use with planting mixes, native soils and as a hydroponic additive. Elements Grow is a high nitrogen formula developed to encourage vigorous stem and leaf growth. May also be used as a growth booster or as part of the Elements Total Solution. Indoor/outdoor plants, soil and hydroponics. ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HOEG35002   $11.89 
 FOX FARM BIG BLOOM™ 0-4-0 QUART (12/CASE)   FoxFarm   FOX FARM BIG BLOOM™ 0-4-0 QUART (12/CASE) 
FoxFarm Big Bloom 100% Natural and Organic BIG BLOOM QUART (12/CASE) Biologically active formula is an instant plant food. Dramatically enhances flavor and fragrance! Promotes strong extra large multiple blooms and will not burn plants. Can be used in combination with all Fox Farm fertilizers. The best of the best! Manufacturer's Product Inf... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 718520   $11.92 
 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 HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HOF17305   $11.94 
 HI-BRIX GALLONS 4/CS   Earth Juice   HI-BRIX GALLONS 4/CS 
Earth Juice™ Hi-Brix™ Molasses For Your Plants 0-0-3EARTH JUICE™ LIQUID ORGANIC FERTILIZERS: All the Earth Juice™ formulas are derived from entirely natural sources. Formulated for vegetables, ornamentals, shrubs, trees and lawns. Designed for soil and soilless medias, indoor or outdoor use. No hidden NPK boosting synthetics. No artificial additives, colors,... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 720446   $11.95 
 CaMg+ Qt.   General Hydroponics   CaMg+ Qt. 
General Organics CaMg+ Qt. (GH5312)CaMg+ helps optimize plant nutrition resulting in enhanced growth and healthier flowers and fruits. CaMg+ is a blend of fermented calcium and magnesium complexed with organic acids and sugar chelates. These low molecular weight acids may facilitate calcium and Magnesium transport into the plant. General Organics provides gardeners with a complete ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH5312   $11.96 
 White Widow 1 oz.   Humboldt Nutrients   White Widow 1 oz. 
Humboldt Nutrients White Widow 1 oz. (HNWW10)Mycorrhizal inoculants are crucial to sustaining a healthy, expansive root zone. Humboldt Nutrients is proud to launch our newest and most powerful soluble Mycorrhizal, White Widow. White Widow is a Mycorrhizal powder containing an extremely high and diverse amount of mycological spores. No other Mycorrhizal on the market has mor... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNWW10   $11.96 
 Liquid KoolBloom - Quart (12/cs)   General Hydroponics   Liquid KoolBloom - Quart (12/cs) 
Liquid KoolBloom - Quart (12/cs) (eco-2800B)Liquid Koolbloom 1 qt Forces abundant flowering. Boosts production of essential oils and fragrances. Increases size and weight of fruits and flowers. Precisely formulated to enhance the performance of all types of nutrients. Liquid KoolBloom is a is a bulking agent that goes way beyond other bloom boosters. Enriched with stres... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-2800B   $11.97 
 Big Up Powder 4 oz.   Humboldt Nutrients   Big Up Powder 4 oz. 
Humboldt Nutrients Big Up Powder 4 oz. (HNBUP404)Big Up Powder 0-33-23 A local legend in Humboldt County: Big Up Powder is a premium bloom booster. Humboldt Nutrients agronomists and chemists have developed Big Up Powder after years of research and local trials. Many ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HNBUP404   $11.97 
 Floralicious Plus - 8 oz. (12/cs)   General Hydroponics   Floralicious Plus - 8 oz. (12/cs) 
Floralicious Plus - 8 oz. (12/cs) (eco-2798B)Floralicious Plus 8 oz Floralicious Plus is a super concentrated blend of bioactive plant, marine, microbial, and mineral extracts. It is a one part organic nutrient additive to be used throughout the plants growing cycle, containing the organic building blocks of life and is used in addition to your regular fertilizer program. With hi... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-2798B   $12.01 
 Jellyfish 2 oz   Plant Revolution   Jellyfish 2 oz 
Plant Success Jellyfish 2 oz (PRPSJ2)Jellyfish root inoculant binds highly effective beneficials to your transplant roots and keeps them moist and fed in the critical establishment phase. Contains a blend of mycorrhizae, nitrogen fixing and beneficial bacteria, seaweed, humic acids and vitamin B1. Lessens transplant shock, feeds your plants, and ensures maximum beneficial establish... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-PRPSJ2   $12.01 
 Alchemist Stout MSA Quart (12/Cs)      Alchemist Stout MSA Quart (12/Cs) 
Alchemist® Stout™ MSA (733919)Mono-silicic acid (H4SiO4 aka ortho-silicic acid), the form found in Stout™ MSA, is the most bioavailable form of silicon. Stout™ MSA is immediately available to your plants and is stable over a larger pH range when compared to other silicon sources like potassium or sodium silicates (ex: will not gel under acidic conditions). This allows for more pred... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 733919   $12.05 
 Alchemist Stout Quart (OR Label) (12/Cs)      Alchemist Stout Quart (OR Label) (12/Cs) 
Alchemist® Stout™ Oregon (733925)The silicon found in Stout™ is stable over a larger pH range when compared to silicon sources like potassium or sodium silicates (ex: will not gel under acidic conditions). This allows for more predictable delivery of silicon to your plant’s tissues which is important since silicon is immobile and therefore needs to be constantly supplied for maximu... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 733925   $12.05 
 Power Flower - Qt (12/cs)   Botanicare   Power Flower - Qt (12/cs) 
Power Flower - Qt (12/cs) (eco-2910)Power Flower™ Power Flower, 1 qt For flowering plants. Maximizes floral induction and development in flowering plants. You will be truly amazed at the size of the flowers and the brilliance of their colors. Contains silicate for increased hardiness. It is completely safe to use and will not cause burns. For vegetative growth. Contains de... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-2910   $12.05 
 FUL-POWER Humic Acid QUART 12/CS   BioAg   FUL-POWER Humic Acid QUART 12/CS 
Ful-Power Humic Acid We now have available the most effective fulvic acid product you will find anywhere. Our Cold Microbial Extraction Process mimics earths’ natural processes resulting in an organic fulvic with high bioavailability, primary and secondary metabolites as well as phytostimulants from the “fermentation” process. The purified fulvic acid in Ful-Po... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 719770   $12.10 
 ROOTS ORGANICS ANCIENT AMBER QUART   Aurora Innovations   ROOTS ORGANICS ANCIENT AMBER QUART 
Roots Organics Ancient Amber ROOTS ANCIENT AMBER QUARTS 12/CS Using a unique organic extraction method, our product has been targeted for low molecular weight which increases bio-availability and effectiveness to unparalleled levels. Fulvic acids are extremely effective chelating agents, facilitating the uptake of micro and macro nutrients, increasing resistance to stress, an... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 715065   $12.10 
 ROOTS ORGANICS HPK LIQUID BAT GUANO & K-MAG Quart   Aurora Innovations   ROOTS ORGANICS HPK LIQUID BAT GUANO & K-MAG Quart 
Roots Organics HPK Bat Guano ROOTS HPK BAT GUANO & K-MAG QUARTS 12/CS This distinctive organic PK liquid bloom booster is specially extracted from our unique natural sources of phosphorous and potassium. Bat guano, renowned as an unparalleled organic source of phosphorous, is combined with Langbeinite, a natural source of potassium mined from ancient sea beds in the American ... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 715045   $12.10 
 ROOTS ORGANICS BUDDHA GROW 2-0.5-1.5 - QUART (12/CASE)   Planters' Pride   ROOTS ORGANICS BUDDHA GROW 2-0.5-1.5 - QUART (12/CASE) 
Roots Organics Buddha Grow Buddha grow is a proprietary blend of the finest organic ingredients specifically created to promote vigor, increase yields and enhance quality in soil grown plants during their vegetative stage. Worldwide sourcing and deliberate design formulated into an exceptional liquid blend, targeted to encourage excellence from your plants.... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 715175   $12.10 
 ROOTS ORGANICS OREGONISM XL 4 oz   Aurora Innovations   ROOTS ORGANICS OREGONISM XL 4 oz 
Roots Organics Oregonism XL ROOTS OREGONISM XL 4 OZ 12/CS A distinctive super-soluble formulation of endo/ecto-mycorrhizae, beneficial bateria, and Trichoderma. The species of microorganisms in our product are specifically selected for fruiting and flowering plants with a tolerance to heavy fertilizing. Mycorrhizae colonize the root zone, forming a symbiosis with the plant... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 715135   $12.10 
 HD EUROPONIC® ROCKWOOL CONDITIONING SOLUTION QT (12/CASE)   HydroDynamics International   HD EUROPONIC® ROCKWOOL CONDITIONING SOLUTION QT (12/CASE) 
Hydrodynamics Europonic Rockwool Conditioning Solution ROCKWOOL CONDIT.SOL.QT(12/CASE 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 ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 732455   $12.10 
Displaying 721 to 740 (of 4342 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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