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Displaying 101 to 120 (of 690 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 
FloraShield 16 oz  General Hydroponics  FloraShield 16 oz
General Hydroponics FloraShield 16 oz (GH1507)Maintain healthy roots without resorting to harsh, toxic chemicals. FloraShield's unique combination of compounds can thoroughly rinse systems and plants during all phases of the life cycle. FloraShield is safe to use on and around actively growing plants at all stages of growth. Growers across the globe have attested to FloraShield's a... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1507   $10.69 
FloraNova Grow 1 pt  General Hydroponics  FloraNova Grow 1 pt
General Hydroponics FloraNova Grow 1 pt (GH1621)FloraNova represents a breakthrough in fertilizer technology. FloraNova gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by nat... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1621   $10.71 
FloraDuo A 1 qt  General Hydroponics  FloraDuo A 1 qt
General Hydroponics FloraDuo A 1 qt (GH1672)FloraDuo is a two-part mineral nutrient, FloraDuo A (formerly Grow) and FloraDuo B (formerly Bloom).Using only two components it is possible to mix a large range of different nutrient blends for different kinds of plants and for different phases of growth from seedling through harvest. The ratios of primary, secondary and micronutrients a... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1672   $10.71 
FloraDuo B 1 qt  General Hydroponics  FloraDuo B 1 qt
General Hydroponics FloraDuo B 1 qt (GH1682)FloraDuo is a two-part mineral nutrient, FloraDuo A (formerly Grow) and FloraDuo B (formerly Bloom). Using only two components it is possible to mix a large range of different nutrient blends for different kinds of plants and for different phases of growth from seedling through harvest. The ratios of primary, secondary and micronutrients ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1682   $10.71 
FloraNova Bloom 1 pt  General Hydroponics  FloraNova Bloom 1 pt
General Hydroponics FloraNova Bloom 1 pt (GH1631)FloraNova represents a breakthrough in fertilizer technology. FloraNova gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by na... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1631   $10.71 
pH Up Dry 2.2lbs. Base  General Hydroponics  pH Up Dry 2.2lbs. Base
General Hydroponics pH Up Dry 2.2lbs. Base (GH1525)To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1525   $10.71 
Armor Si Quart (12/Case)  General Hydroponics  Armor Si Quart (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, increa... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 732802   $10.75 
GH Armor Si - Quart  General Hydroponics  GH Armor Si - Quart
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, increases yield, and improves flower and fruit production. Your plants will ... — Ships from Seattle, Washington USA...more.
 eco-2800A   $10.75 
KoolBloom 4 oz  General Hydroponics  KoolBloom 4 oz
General Hydroponics KoolBloom 4 oz (GH1315)KoolBloom • Encourages abundant flowering. • Facilitates ripening in annuals. • Boosts production of essential oils and fragrances. • Increases size and weight of fruits and flowers. • Precisely formulated to boost potency and enhance the performance of all types of nutrients. Dry KoolBloom is packed with the... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1315   $10.91 
RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)  General Hydroponics  RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)
Rapid Rooter™ RAPID ROOTER REPLACEMENT PLUGS Rapid Rooter plugs are all natural soil-less organic grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or cuttings. Transplant plugs in soil or soil-less hydrogardening applications. Manufacturer's Product Information ... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 714135   $10.94 
MaxiBloom, 2.2lbs.  General Hydroponics  MaxiBloom, 2.2lbs.
General Hydroponics MaxiBloom, 2.2lbs. (GH1221)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 fr... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1221   $10.95 
MaxiGro, 2.2 lbs.  General Hydroponics  MaxiGro, 2.2 lbs.
General Hydroponics MaxiGro, 2.2 lbs. (GH1211)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 seedlings ... — Ships from Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX and/or Medley, FL USA...more.
 hf-GH1211   $10.95 
GH CaliMagic - Quart  General Hydroponics  GH CaliMagic - Quart
CALiMAGic™ - is a concentrated blend of readily available Calcium and Magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize plant nutrition and enhances plant growth and development while preventing blossom end rot and tip burn in many crops such as tomatoes and lettuce as well as other Calcium intensive... — Ships from Seattle, Washington USA...more.
 eco-2844   $11.07 
BIOROOT QUART (12/CASE)  General Hydroponics  BIOROOT QUART (12/CASE)
General Hydroponics Big Root 1-1-1 BioRoot is a natural plant growth supplement that helps plants establish healthy and vibrant root systems. It contains plant- and mineral-derived organic acids and humates that encourage beneficial microbial activity in the root zone. BioRoot is outstanding for seedlings and cuttings as well as all phases of plant growth. Use BioRoot with all t... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 726824   $11.11 
BIOMARINE QUART (12/CASE)  General Hydroponics  BIOMARINE QUART (12/CASE)
General Hydroponics Bio Marine - 2-3-1 BioMarine is an enzymatically extracted fish protein that naturally enhances soils and boosts plant growth. This fish-based fertilizer encourages beneficial microbes for better roots, stems, foliage, flowers, and fruits. A superior natural source of plant nutrition, Bio Marine suits all types of plants during all phases of growth, from seed... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 726836   $11.11 
DIAMOND BLACK QUART (12/CASE)  General Hydroponics  DIAMOND BLACK QUART (12/CASE)
General Hydroponics Diamond Black 0-0-1 Diamond Black is derived from 100% pure mined Leonardite, a naturally occurring form of carbon drawn from prehistoric peat bogs. Containing an exceptionally high percentage of plant-active humates, Diamond Black supports beneficial microbial activity in soils and increases micronutrient availability. Diamond Black can be added to all kinds... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 726840   $11.11 
pH CONTROL KIT (12/CASE)  General Hydroponics  pH CONTROL KIT (12/CASE)
General Hydroponics™ pH Control Kit PH CONTROL KIT (12/CASE) Contains: 8 oz. pH UP, 8 oz. pH DOWN, 1 oz. indicator & vial Manufacturer's Product Information 2007 MSRP Each $15.95 Case Weight19.35 LB Case Dimensions17.25 x 10.5 x 7.5 IN Case Quantity12 NOTE: CANNOT SHI... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 722080   $11.26 
GHBB® DIAMOND NECTAR™ - QUART (12/CASE)  General Hydroponics  GHBB® DIAMOND NECTAR™ - QUART (12/CASE)
General Hydroponics Diamond Nectar DIAMOND NECTAR QUART (12/CASE) Containing the highest quality, most effective fulvic acid available, DIAMOND NECTAR can be used in hydroponic solutions or combined with soil or foliar applied fertilizers. It is rich in both organic and mineral substances. Natural buffering, chelating and extremely high ion-exchange properties convert many mi... This item is sold individually. — Ships from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more.
 732160   $11.29 
MaxiBloom 2.2 lb. (12/cs)  General Hydroponics  MaxiBloom 2.2 lb. (12/cs)
MaxiBloom 2.2 lb. (12/cs) (eco-2782)MaxiBloom MAXIBLOOM: Use for the reproductive stage in fast growing annuals. MaxiBloom encourages prolific flowering and fruiting, and increases yields and crop quality. MaxiGro and MaxiBloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in Primary, Secondary, and Micro Nutrients, pH buffered MaxiGro and ... This item is sold individually. — Ships from Seattle, Washington USA...more.
 eco-2782   $11.35 
MaxiGro 2.2 lb. (12/cs)  General Hydroponics  MaxiGro 2.2 lb. (12/cs)
MaxiGro 2.2 lb. (12/cs) (eco-2780)MaxiGro MAXIGRO: Use to encourage growth of seedlings and cuttings, and to stimulate rapid growth through the "vegetative" growth stage. MaxiGro and MaxiBloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in Primary, Secondary, and Micro Nutrients, pH buffered MaxiGro and MaxiBloom will provide superior res... This item is sold individually. — Ships from Seattle, Washington USA...more.
 eco-2780   $11.35 
Displaying 101 to 120 (of 690 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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