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What do we have here?
Nutrients & Supplements: Plant Food, Nutrients, Fertilizers & Supplements - Primary & Secondary, Essential & Minor Elements, Macronutrients, Micronutrients

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What do we have here?
Displaying 621 to 640 (of 4270 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 
 CaMg+ QUART (12/CASE)   General Hydroponics   CaMg+ QUART (12/CASE) 
General Hydroponics Ca Mg Plus CaMg Plus is derived from all natural sources, not calcium nitrate. It must be added in conjunction to make calcium available to plants grown hydroponically. Calcium is an essential element that plants use to building strong healthy cell walls. Thus, it also promotes disease resistance. In general, it is a great supplement containing additional min... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 726820   $10.97 
 BioBizz Top-Max 500 ml (25/Cs)   BioBizz   BioBizz Top-Max 500 ml (25/Cs) 
Top-Max™ is a 100% organic flowering enhancer. Using Top-Max™ can help your garden with three important tasks. First, the nutrients in Top-Max™ can help increase the actual size and weight of clusters of flowers. Second, plants grown with Top-Max™ have a sweet, smooth taste in the finished products. Third, using Top-Max™ can help increase your plants uptake of nutrients. Top-Max™ i... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722975   $11.00 
 Grow More Mendocino Flowering Cal Mag Quart (12/Cs)   GrowMore   Grow More Mendocino Flowering Cal Mag Quart (12/Cs) 
The only NO NITROGEN Calcium-Magnesium supplement on the market. A hydroponic plant nutrient solution that is a proprietary blend of calcium and magnesium that contains NO NITROGEN. Created to boost fruit and flower yield as well as prevent blossom end rot. Flowering Cal Mag helps plants enhance water and nutrient uptake, while establishing a larger crop yield and healthier plants.... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 721666   $11.00 
 Hesi Super Vit 10 ML (24)      Hesi Super Vit 10 ML (24) 
Hesi Super Vit 10 ML (24) (HES5031)SuperVit SuperVit is a mix of 15 vitamins and 10 amino acids that all play a large role in the metabolism of plants, as they are the building blocks of plant hormones, enzymes and chlorophyll. Plants produce these building blocks themselves, but with SuperVit they are supplied with these vital substances in a ready-to-use form, and as a resul... — Ships from DL: Livermore, California USA....more info.
 dl-HES5031   $11.01 
 Humboldt Hydro Deuce Quart (12/Cs)   Humboldt Nutrients   Humboldt Hydro Deuce Quart (12/Cs) 
Humboldt Nutrients Hydro Deuce 0 - 0 - 22 The high quality potassium used in our Deuce Deuce is now formulated in a lower viscosity (thickness) allowing this award winning formula to function without issue in your pumps and reservoirs. Potassium is the great equalizer in plants, ensuring that numerous chemical interactions take place. Hydro Deuce has been crafted by the Humboldt N... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 723234   $11.04 
 Blood Meal 3.5 lb bag      Blood Meal 3.5 lb bag 
Espoma Blood Meal 3.5 lb bag (EP5080)• Safe source of organic nitrogen• Naturally produces more vigorous plants with richer, greener leaves• A time proven remedy for sickly plants• For organic gardening     Manufacturer's Product Information ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-EP5080   $11.04 
 Great White 1oz   Plant Revolution   Great White 1oz 
Plant Success Great White 1oz (PRPSGW01)Great White is the most advanced mycorrhizal product on the market today. The cutting edge formula contains 15 different species of mycorrhizal fungi, 19 different species of beneficial bacteria, 2 species of trichoderma, plant vitamins, and glycine all in one product. Research shows that this powerful formula will ignite plant and root growt... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-PRPSGW01   $11.04 
 Plant Success     Great White Hawaii, 1 oz      Plant Success Great White Hawaii, 1 oz 
Great White Hawaii is the most advanced mycorrhizal product on the market today. Its cutting edge formula contains 8 different species of mycorrhizal fungi, 10 different species of beneficial bacteria, 1 species of trichoderma, plant vitamins, and glycine all in one product. Research shows that this powerful formula will ignite plant and root growth, giving plants the tools they n... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-PRPSGWHI01   $11.04 
 Tomato Tone 8 lb bag      Tomato Tone 8 lb bag 
Espoma Tomato Tone 8 lb bag (EP3030)• Tomato-tone 3-4-6• Produces plump, abundant tomatoes, not unwanted foliage• Long lasting and safe to use• Safe to use; no hazardous or toxic materials• Environmentally safe     Manufacturer's Product Information ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-EP3030   $11.04 
 Grow More Flower & Bloom 15lb      Grow More Flower & Bloom 15lb 
Grow More Flower & BloomGrow More Flower & Bloom 15lb (721800)Low nitrogen, slow release bloom formula. For use on all flowering plants. Gentle, no burning formula, recommended for hanging baskets, all types of annual and perennial flowers. Excellent when transplanting and bulbs. Not registered in the state of OR at this time. ... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 721800   $11.07 
 Spray-N-Grow, 8 oz   Spray-N-Grow   Spray-N-Grow, 8 oz 
Spray-N-Grow Spray-N-Grow, 8 oz (SPSNG8)More, Bigger, Better. . . blooms, vegetables and fruit! Spray-N-Grow is not a fertilizer, hormone, or hydroponic nutrient solution. Spray-N-Grow is a foliar micronutrient complex made up of naturally occurring elements essential for plant growth. Fertilizers and nutrient solutions provide your plants with major elements necessary for plant g... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-SPSNG8   $11.08 
 Bill's Perfect Fertilizer, 8 oz   Spray-N-Grow   Bill's Perfect Fertilizer, 8 oz 
Spray-N-Grow Bill's Perfect Fertilizer, 8 oz (SPBPF8)Bill's Perfect Fertilizer is a high phosphorus foliar fertilizer formulated to dramatically increase blooming and plant growth. This fertilizer is a highly effective supplement to hydroponic nutrient solution and Spray-N-Grow that produces excellent results in all growing mediums. Ma... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-SPBPF8   $11.08 
 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: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HDSILQT   $11.11 
 Microbe Life Root Dip-C Quart (CA Only) (12/Cs)   MICROBE Life Hydroponics   Microbe Life Root Dip-C Quart (CA Only) (12/Cs) 
Microbe Life Root Dip-C Specifically created for foliar applications, root dips and root drenches, this supplement to ML/Photosynthesis Plus and ML/Nourish-L, combines the high concentration of photosynthetic cultures with natural, rare earth humates and essential elements for improved plant biology. For sale in CA only. ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 717660   $11.11 
 Awesome Blossoms, 250ml   Technaflora   Awesome Blossoms, 250ml 
Technaflora Awesome Blossoms, 250ml (TFAB250ML)Awesome Blossoms is a scientifically blended superior flower stimulant designed to nurture prolific and bold blooms in all your flowering plants. This ultra-fertilizing tincture of super phosphates is formulated with macro and micro elements, stimulating dense, vigorous flowering. Awesome Blossoms fosters explosive flower growth, promo... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-TFAB250ML   $11.13 
 Final Flush Blueberry, 1 L   Grotek   Final Flush Blueberry, 1 L 
Salinity can become a serious issue for those gardeners growing in containers and recirculation systems. Salt build-up can cause problems for growing plants and can cause bitterness in harvested fruit. Final Flush™ is a flushing agent designed to correct over feeding issues during crop production while eliminating excess salts from the medium during the final stages of plant growth... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTFFB1L   $11.14 
 Final Flush Grapefruit 1 L   Grotek   Final Flush Grapefruit 1 L 
Salinity can become a serious issue for those gardeners growing in containers and recirculation systems. Salt build up can cause problems for growing plants and bitterness in harvested fruit. Final Flush™ is a flushing agent designed to correct overfeeding issues during crop production and also eliminate excess salts from the medium during the final stages of plant growth. The or... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTFFGF1L   $11.14 
 Final Flush GreenApple 1 L   Grotek   Final Flush GreenApple 1 L 
Salinity can become a serious issue for those gardeners growing in containers and recirculation systems. Salt build up can cause problems for growing plants and bitterness in harvested fruit. Final Flush™ is a flushing agent designed to correct overfeeding issues during crop production and also eliminate excess salts from the medium during the final stages of plant growth.... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTFFGA1L   $11.14 
 Final Flush Pina Colada 1L   Grotek   Final Flush Pina Colada 1L 
Grotek Final Flush Pina Colada 1L (GTFFPC1L)During growth and production plants may store excess fertilizer salts in their tissues which can leave fruits and vegetables with a bitter flavor. Final Flush Pina Colada eliminates these excess salts. Manufacturer's Product Information ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTFFPC1L   $11.14 
 Final Flush Strawberry, 1 L   Grotek   Final Flush Strawberry, 1 L 
Salinity can become a serious issue for those gardeners growing in containers and recirculation systems. Salt build-up can cause problems for growing plants and can cause bitterness in harvested fruit. Final Flush™ is a flushing agent designed to correct over feeding issues during crop production while eliminating excess salts from the medium during the final stages of plant growth... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GTFFS1L   $11.14 
Displaying 621 to 640 (of 4270 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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