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

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Displaying 61 to 80 (of 4286 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 
 BLACKJACK GROW .5 LBS (6/CS)      BLACKJACK GROW .5 LBS (6/CS) 
Blackjack Gigantamo Grow 5 - 5 - 1 Blackjack Soil Company™ has developed the perfect slow release fertilizer for vegetative through bloom plant growth. It can be added to any brand of soil or placed into the garden for truly great plant growth. By blending 1½ cups of this product into 1 cubic foot of soil, plants will be fed for up to 6 weeks. Only watering is required although li... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 714900   $5.32 
 1oz Ultrafine Mycorrhizae Blend in Display   HydroFarm   1oz Ultrafine Mycorrhizae Blend in Display 
GreenGro 1oz Ultrafine Mycorrhizae Blend in Display (GG1999)GreenGro Ultrafine Mycorrhizae will increase your plant's growth potential, its fruiting and flowering potential and its nutrient storage and uptake. It will promote massive root systems, great soil structure and a diverse soil ecology for your plant. Ultrafine Mycorrhizae will also reduce drought stress and water/nutrient... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-GG1999   $5.35 
 Mike O'Rizey 4 oz   Plant Revolution   Mike O'Rizey 4 oz 
Plant Success Mike O'Rizey 4 oz (PRPSMO04)This beneficial soil organism inoculant contains a diverse blend of mycorrhizal fungi that once established increase the surface area of your root system 100 - 1,000 times, for greater availability of nutrients and water, and larger, more robust plants. Use at planting time, when transplanting or add to existing plants. ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-PRPSMO04   $5.36 
 Buried Treasure Phos Seabird 2.2 lb (12/Cs)      Buried Treasure Phos Seabird 2.2 lb (12/Cs) 
Buried Treasure Phos Seabird Guano 0 - 12 - 0 When blooming and ripening fruit, good phosphorus levels are key. Straight from Indonesia Buried Treasure Phos Seabird is a natural fertilizer that contains phosphorus. It can be used indoors or outdoors on vegetables, herbs, flowers, ornamentals and in hydroponic applications. Not for sale in the following locations: 721115 - FL, ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 721115   $5.40 
 NPK RAW Potassium 0.125 lb Dry (12/Cs)   NPK Industries   NPK RAW Potassium 0.125 lb Dry (12/Cs) 
NPK RAW Potassium 0-0-50 RAW Potassium is a fully soluble plant supplement which contains 50% soluble potash. RAW Potassium is a great way to supplement any feeding program.... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 717909   $5.42 
 NPK RAW Phosphorus 0.125 lb Dry (12/Cs)   NPK Industries   NPK RAW Phosphorus 0.125 lb Dry (12/Cs) 
NPK RAW Phosphorus 9-61-0 RAW Phosphorus is a fully soluble plant supplement which contains 61% available phosphate. RAW Phosphorus is a great way to supplement any feeding program... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 717903   $5.42 
 NPK RAW Nitrogen 0.125 lb Dry (12/Cs)   NPK Industries   NPK RAW Nitrogen 0.125 lb Dry (12/Cs) 
NPK RAW Nitrogen 20-0-0 RAW Nitrogen is a fully soluble plant supplement which contains 20% ammonical nitrogen. RAW Nitrogen is a great way to supplement any feeding program.... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 717891   $5.42 
 Down To Earth Shrimp Meal 6-6-0 - 2 lb   Down to Earth   Down To Earth Shrimp Meal 6-6-0 - 2 lb 
An excellent all purpose organic fertilizer derived from ground Pacific Northwest shrimp shells. Rich in Nitrogen, Phosphorus and Calcium, Shrimp Meal is wonderful for all types of garden vegetables, flowers, herbs and ornamentals, and also acts as an exceptional compost bio-activator. Shrimp Meal is rich in Chitin, a natural polysaccharide that can help plants develop healthy immu... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 723772   $5.47 
 Armor Si 16 oz (12/Case)   General Hydroponics   Armor Si 16 oz (12/Case) 
Armor Si is now available! Silica for Plant Growth Enhancement Armor Si ™ is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, Coco Coir and all types of media. Use as a growth enhancer with irrigation water or in addition to your regular fertilizers. Armor Si improves plant structure and foliar development, increase... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 732800   $5.49 
 SUPERTHRIVE™ 2 OZ (24/CASE)   SUPERthrive   SUPERTHRIVE™ 2 OZ (24/CASE) 
Superthrive SUPERTHRIVE 2 OZ (24/CASE) SUPERTHRIVE - ADD TO FERTILIZER FOR GROWTH!UNIQUE NORMALIZING VITAMINS-HORMONES (50)Great for everything green ... indoor /outdoor plants, seedlings, bulbs, trees, lawns.NON- Pesticide, NON-Polluting - 50 instant biousables normal pure complexes.Super Concentrate! 1 Tablespoon per 15 Gallons! Manufactur... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 732810   $5.52 
 BOTANICARE® TRIFLEX BLOOM QUART (12/CASE)   Botanicare   BOTANICARE® TRIFLEX BLOOM QUART (12/CASE) 
Botanicare Triflex TRIFLEX BLOOM QUART (12/CASE) TRIFLEX, a scientifically formulated three-part bio-organic nutrient system for plants, is based on the time-tested formulas developed for plant tissue culture and hydroponic. Triflex is unique because it incorporates the best features of the above formulas to yield a three-part nutrient of inorganic salts and enhanced with org... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 718410   $5.52 
 Mother Earth Sugar Load Heavy Brix Molasses Quart      Mother Earth Sugar Load Heavy Brix Molasses Quart 
Mother Earth® Sugar Load™ Heavy Brix Molasses™ Mother Earth® Sugar Load™ Heavy Brix Molasses™ is a rich source of carbohydrate for beneficial microorganisms, making it excellent for the use in compost tea stimulation. High attention to balance between concentration and flowability makes Sugar Load™ very easy to use.... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 721450   $5.52 
 Grow More Bone Meal, 4 lb   GrowMore   Grow More Bone Meal, 4 lb 
A natural source of phosphate. Readily available soluble phosphate combined with slow release insoluble phosphate. A great source of phosphate for the entire growing season.... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-GR44110   $5.56 
 Grow More Super Phosphate, 4 lb   GrowMore   Grow More Super Phosphate, 4 lb 
Highly effective in preventing phosphate deficiencies. Works best when blended into soil environment, but can be top dressed for added phosphate needs.... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-GR48087   $5.56 
 Monster Bloom, 20 g   Grotek   Monster Bloom, 20 g 
Monster Bloom™ has gained a reputation for its ability to assist plants during the middle stages of flower development and increase the overall harvest. The high concentration of phosphorous encourages blooming and plays a vital role in plant metabolism. Potassium in the formula improves bloom and fruit quality while impacting photosynthesis and assists starch production within the... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-GTMB6010   $5.57 
 Monster Grow Pro, 20 g   Grotek   Monster Grow Pro, 20 g 
The new Monster GrowTM Pro is a powerful supplement designed to enhance your existing fertilizer program during the vegetative and pre flowering stages. High levels of nitrogen are further enhanced by soluble plant based hydrolysate and kelp extracts ensuring monster growth when required.... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-GTMG6010   $5.57 
 Royal Flush 16oz   Humboldt Nutrients   Royal Flush 16oz 
Humboldt Nutrients Royal Flush 16oz (HNRF404)A high quality crop needs a clean and effective flush to reach its full potential. By flushing your crops, you remove heavy elements and salts from the plant allowing for more aromatic and flavorful fruits and flowers. Humboldt Nutrients Royal Flush supercharges the flushing process by grabbing-up and binding together undesirable sal... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HNRF404   $5.57 
 BioBizz Pre-Mix 5 Liter Buckets (1/Cs)   BioBizz   BioBizz Pre-Mix 5 Liter Buckets (1/Cs) 
Pre-Mix™ Is a dry fertilizer comprised of 100% natural ingredients derived from organic matter, rock meal and trace elements. This microbially active blend was formulated to guarantee vigorous growth, abundant flowering and maximum resistance to disease and fungal attack. It is used as a transplant or starter fertilizer to sponsor plant essentials during the beginning of a plant’s ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 722991   $5.58 
 Green Reign All Purpose, 2 lbs   HydroFarm   Green Reign All Purpose, 2 lbs 
Hydro Organics Green Reign All Purpose, 2 lbs (HOG10222)Green Reign™ "Bio-Natural Fertilizers for the Home & Garden" "Crafted To Keep Gardening Fun & Simple .. & Plants Thriving Naturally". 10 customized granular blends of all natural ingredients with mycorrhizae, beneficial microbes, and humic acid. Green Reign™ offers plant specific blends for all types of indoor and ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HOG10222   $5.61 
 Green Reign Rose & Flower, 2 lbs   HydroFarm   Green Reign Rose & Flower, 2 lbs 
Hydro Organics Green Reign Rose & Flower, 2 lbs (HOG10142)Green Reign™ "Bio-Natural Fertilizers for the Home & Garden" "Crafted To Keep Gardening Fun & Simple .. & Plants Thriving Naturally". 10 customized granular blends of all natural ingredients with mycorrhizae, beneficial microbes, and humic acid. Green Reign™ offers plant specific blends for all types of indoor an... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-HOG10142   $5.61 
Displaying 61 to 80 (of 4286 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 >>] 
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