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

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Displaying 41 to 60 (of 4297 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 
 Xtreme Gardening CalCarb 12 lb.   Xtreme Gardening   Xtreme Gardening CalCarb 12 lb. 
Xtreme Gardening CalCarb 12 lb. (721280)Xtreme Gardening CalCarb CO2 (CalCarb in CA) Calcium Carbonate Foliar Spray Increases rate of Photosynthesis and Cell Wall structure. Manufacturer's Product Information MSRP $459.99 ... — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 721280   $313.50 
 Xtreme Gardening Azos 8lb (2/Cs)   Xtreme Gardening   Xtreme Gardening Azos 8lb (2/Cs) 
Xtreme Gardening AzosXtreme Gardening Azos 8lb (2/Cs) (721268)Azos is a Nitrogen-fixing bacteria. It drives chlorophyll production in the foliage and keeps plants green and efficient. Azos also acts as a growth stimulant, catalyzing the release of a natural hormone (Idole-3 Acetic Acid) in plants. The naturally-released hormone increases root development and optimizes the harve... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 721268   $230.74 
 Xtreme Gardening Azos 6 oz.   Xtreme Gardening   Xtreme Gardening Azos 6 oz. 
Xtreme Gardening Azos 6 oz. (721260)Extreme Gardening Azos Azos Nitrogen Fixing Benefcial Microbe Extracts contains nitrogen from the atmosphere and feeds it to the plant. Increases root growth by up to 300%. Manufacturer's Product Information MSRP $22.5 ... — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 721260   $20.06 
 Xtreme Gardening Azos 2oz (12/Cs)   Xtreme Gardening   Xtreme Gardening Azos 2oz (12/Cs) 
Xtreme Gardening AzosXtreme Gardening Azos 2oz (12/Cs) (721259)Azos is a Nitrogen-fixing bacteria. It drives chlorophyll production in the foliage and keeps plants green and efficient. Azos also acts as a growth stimulant, catalyzing the release of a natural hormone (Idole-3 Acetic Acid) in plants. The naturally-released hormone increases root development and optimizes the harv... This item is sold individually. — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 721259   $13.17 
 Xtreme Gardening Azos 12 oz.   Xtreme Gardening   Xtreme Gardening Azos 12 oz. 
Xtreme Gardening Azos 12 oz. (721265)Extreme Gardening Azos Azos Nitrogen Fixing Benefcial Microbe Extracts contains nitrogen from the atmosphere and feeds it to the plant. Increases root growth by up to 300%. Manufacturer's Product Information MSRP $39 ... — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 721265   $33.23 
 Xtreme Gardening All Purpose 20 ct   Xtreme Gardening   Xtreme Gardening All Purpose 20 ct 
Xtreme Gardening All Purpose 20 ct (721285)Xtreme Gardening All Purpose 12 - 10 - 10 All-Purpose Feeder Paks - 10gm Paks are for all annual owers, bulbs and vegetables. Houseplants and perennials as well. Feeds for an entire season. Manufacturer's Product Information ... — Ships from Vancouver, WA and/or SS: Ontario, CA, Samoa, CA, Livermore, CA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, Pompano Beach, FL USA...more info.
 721285   $3.76 
 X Nutrients Silica (5 gallon)      X Nutrients Silica (5 gallon) 
X Nutrients Silica (5 gallon) (HSILICA-5GA)Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Manufacturer's Product Information ... — LTL Shipping Required — Ships from DL: Livermore, California USA...more info.
 dl-HSILICA-5GA   $78.00 
 X Nutrients Silica (5 Gallon)      X Nutrients Silica (5 Gallon)  
X Nutrients Silica (5 Gallon) (XNHSILICA-5GA)Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Available in 1 Quart 1 Gallon 2.5 Gallons 5 Gallons 15 Gallons 55 Gallons Refer to feeding schedules for... — Ships separately from DL: Livermore, California USA...more info.
 dl-XNHSILICA-5GA   $78.00 
 X Nutrients Silica (32oz)      X Nutrients Silica (32oz) 
X Nutrients Silica (32oz) (HSILICA-1QT)Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Manufacturer's Product Information ... — LTL Shipping Required — Ships from DL: Livermore, California USA...more info.
 dl-HSILICA-1QT   $8.10 
 X Nutrients Silica (2.5 gallon)      X Nutrients Silica (2.5 gallon) 
X Nutrients Silica (2.5 gallon) (HSILICA-2.5G)Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Manufacturer's Product Information ... — Ships separately from DL: Livermore, California USA...more info.
 dl-HSILICA-2.5GA   $43.20 
 X Nutrients Silica (2.5 Gallon)      X Nutrients Silica (2.5 Gallon)  
X Nutrients Silica (2.5 Gallon) (XNHSILICA-2.5GA)Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Available in 1 Quart 1 Gallon 2.5 Gallons 5 Gallons 15 Gallons 55 Gallons Refer to feeding schedules... — Ships separately from DL: Livermore, California USA...more info.
 dl-XNHSILICA-2.5GA   $43.20 
 X Nutrients Silica (2.5 Gallon)      X Nutrients Silica (2.5 Gallon) 
X Nutrients Silica (2.5 Gallon) Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Available in 1 Quart 1 Gallon 2.5 Gallons 5 Gallons 15 Gallons 55 Gallons Refer to feeding schedules for amounts and u... — Ships separately from DL: Livermore, California USA...more info.
 dl-HSILICA-2.5G   $43.20 
 X Nutrients Silica (1 Quart)      X Nutrients Silica (1 Quart) 
X Nutrients Silica (1 Quart) Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Available in 1 Quart 1 Gallon 2.5 Gallons 5 Gallons 15 Gallons 55 Gallons Refer to feeding schedules for amounts and usag... — Ships from DL: Livermore, California USA...more info.
 dl-xnHSILICA-1Q   $8.10 
 X Nutrients Silica (1 Quart)      X Nutrients Silica (1 Quart)  
X Nutrients Silica (1 Quart) (XNHSILICA-1QT)Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Available in 1 Quart 1 Gallon 2.5 Gallons 5 Gallons 15 Gallons 55 Gallons Refer to feeding schedules for ... — Ships from DL: Livermore, California USA...more info.
 dl-XNHSILICA-1QT   $8.10 
 X Nutrients Silica (1 gallon)      X Nutrients Silica (1 gallon) 
X Nutrients Silica (1 gallon) (HSILICA-1GA)Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Manufacturer's Product Information ... — Ships from DL: Livermore, California USA...more info.
 dl-HSILICA-1GA   $21.00 
 X Nutrients Silica (1 Gallon)      X Nutrients Silica (1 Gallon)  
X Nutrients Silica (1 Gallon) (XNHSILICA-1GA)Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Available in 1 Quart 1 Gallon 2.5 Gallons 5 Gallons 15 Gallons 55 Gallons Refer to feeding schedules for... — Ships from DL: Livermore, California USA...more info.
 dl-XNHSILICA-1GA   $21.00 
 X Nutrients Silica (1 Gallon)      X Nutrients Silica (1 Gallon) 
X Nutrients Silica (1 Gallon) Silica provides increased levels of potassium and silicon helping to strengthen plant tissue by building stronger cell walls. This helps plants to combat adverse conditions such as heat, drought, frost and from insects. Available in 1 Quart 1 Gallon 2.5 Gallons 5 Gallons 15 Gallons 55 Gallons Refer to feeding schedules for amounts and usa... — Ships from DL: Livermore, California USA...more info.
 dl-xnHSILICA-1G   $21.00 
 X Nutrients pH Up (5 gallon)      X Nutrients pH Up (5 gallon) 
X Nutrients pH Up (5 gallon) (HPHUP-5GA)pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance of your water. pH that is either too high or low will prevent plants from absorbing n... — LTL Shipping Required — Ships from DL: Livermore, California USA...more info.
 dl-HPHUP-5GA   $59.40 
 X Nutrients pH Up (32oz)      X Nutrients pH Up (32oz) 
X Nutrients pH Up (32oz) (HPHUP-1QT)pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance of your water. pH that is either too high or low will prevent plants from absorbing nutri... — Ships from DL: Livermore, California USA...more info.
 dl-HPHUP-1QT   $6.60 
 X Nutrients pH Up (2.5 gallon)      X Nutrients pH Up (2.5 gallon) 
X Nutrients pH Up (2.5 gallon) (HPHUP-2.5GA)pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance of your water. pH that is either too high or low will prevent plants from absorbi... — Ships separately from DL: Livermore, California USA...more info.
 dl-HPHUP-2.5GA   $35.40 
Displaying 41 to 60 (of 4297 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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DRIP CAP 6" (125/CS)
A must for alge & i like the 4 feeders on the bottom but?? T ..
2 of 5 Stars!
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Gro Pro Square 5 Gallon (50/Cs)
Gro Pro Square 5 Gallon (50/Cs)
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