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General Hydroponics

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Displaying 301 to 320 (of 681 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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FloraNova Bloom. 1 Gallon  General Hydroponics  FloraNova Bloom. 1 Gallon
FloraNova is the breakthrough gardeners have been waiting for: an exceptionally potent, complete one-part fertilizer plus organic additives. Extremely concentrated, FloraNova is an excellent bargain, one to two teaspoons in a gallon of water. One bottle is all you need, making FloraNova the easiest nutrient you'll ever use. FloraNova Bloom works as a specialized nutrient for rapidl... — Ships from Portland, Oregon USA....more info.
 HY206   $72.19 
FloraNova Grow - Quart (12/cs)  General Hydroponics  FloraNova Grow - Quart (12/cs)
FloraNova Grow - Quart (12/cs) (eco-2840)FloraNova Grow 1 qt FLORA NOVA GROW: Works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase. FLORA NOVA Liquid Super Concentrated Nutrient FloraNova represents a breakthrough in fertilizer technology, as it gives users both the strength of a dry concentrate and the ease of a liquid. Th... This item is sold individually. — Ships from Seattle, Washington USA....more info.
 eco-2840   $15.13 
FloraNova Grow. 1 Gallon  General Hydroponics  FloraNova Grow. 1 Gallon
FloraNova is the breakthrough gardeners have been waiting for: an exceptionally potent, complete one-part fertilizer plus organic additives. Extremely concentrated, FloraNova is an excellent bargain, one to two teaspoons in a gallon of water. One bottle is all you need, making FloraNova the easiest nutrient you will ever use. FloraNova Grow works as a specialized nutrient for rapid... — Ships from Portland, Oregon USA....more info.
 HY204   $72.19 
Growing Cup 3", pack of 100  General Hydroponics  Growing Cup 3", pack of 100
General Hydroponics Growing Cup 3" (GH6602)For use as replacement or supplement with the Rainforest System. Manufacturer's Product Information MSRP each $0.54 Dimensions6 x 4.75 x 6 Case Weight2 Case Quantity100 ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH6602   $29.59  $22.00 
KoolBloom 16lbs.  General Hydroponics  KoolBloom 16lbs.
General Hydroponics KoolBloom 16lbs. (GH1318)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 t... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH1318   $116.60 
Liquid Koolbloom 1 qt  General Hydroponics  Liquid Koolbloom 1 qt
General Hydroponics Liquid Koolbloom 1 qt (GH1452)Liquid KoolBloom  • 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 b... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH1452   $13.17 
pH Test Kit 1 oz.  General Hydroponics  pH Test Kit 1 oz.
pH Test Kit 1 oz. (eco-5517)pH Test Kit, 1 oz pH test kit. Contains pH test fluid and test strips SKU: GH1515 Weight: 1.0 lbs. Package Dimensions: 5.5L x 2.6W x 1.0H Suggested Retail: $7.54 Manufacturer's Product Information MSRP $7.54 ... — Ships from Seattle, Washington USA....more info.
 eco-5517   $4.15 
RainForest 236  General Hydroponics  RainForest 236
RainForest 236 (eco-4773)RainForest 236 The RainForest is designed to maximize the amount of oxygen available to plant roots. For propagating cuttings or quick-starting seeds, transplants or seedlings. The root system hangs in an air gap where the nutrient solution is sprayed. The result is the highest level of oxygen which can be attained with the root zone. RainForest 23... — Ships separately from Seattle, Washington USA....more info.
 eco-4773   $192.39 
SubCulture B 300g Jar  General Hydroponics  SubCulture B 300g Jar
General Hydroponics SubCulture B 300g Jar (GH1584)SubCulture®-B Bacterial Root Inoculant• Selected microbes are cultured to live in high salt environments• Biologically aids nutrient absorption SubCulture-B is a probiotic inoculum of beneficial microorganisms that will help increase the vitality and yield in all plants. Whether in soil or hydroponics, General Hydro... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH1584   $45.44 
FLORABLEND™  32 OZ  General Hydroponics  FLORABLEND™ 32 OZ
Florablend 0.5-1-1 FloraBlend™ is a vegan plant booster that is made from a proprietary blend of plant materials, plus seaweed, rock powders and micronized leonardite. It is produced with a diverse mixture of highly bioactive microorganisms that are fed a feast of select food sources in a hyper oxygenated environment. These beneficial microorganisms multiply rapidly consuming thes... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 732211   $7.26 
6" Net Cups (50 per bag)  General Hydroponics  6" Net Cups (50 per bag)
6” Net Cups (50 per bag) (eco-5909)Net Cups General Hydroponics Net Cups are available in pre-bagged quantities. Ideal for use with hydroton clay pellets, grow cubes and other mediums. Manufacturer's Product Information MSRP $74.5 ... — Ships from Seattle, Washington USA....more info.
 eco-5909   $57.29 
Armor Si 2.5 gal  General Hydroponics  Armor Si 2.5 gal
General Hydroponics Armor Si 2.5 gal (GH1784)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 ... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH1784   $56.87 
BioBud 6 gal  General Hydroponics  BioBud 6 gal
General Organics BioBud 6 gal (GH5335)Bio Bud provides flowering plants with minerals and amino acids. It encourages profuse and abundant flowering and fruit production. BioBud works in harmony with BioThrive Bloom fertilizer as a bloom enhancer. General Organics provides gardeners with a complete line of superior organic plant foods and supplements that combine the time-tested mat... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH5335   $500.50 
BioMarine Qt.  General Hydroponics  BioMarine Qt.
General Organics BioMarine Qt. (GH5352)BioMarine is an enzamatically digested fish protein that naturally enhances soil 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, BioMarine suits all types of plants during all phases of growth, from seedling t... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH5352   $11.21 
BioThrive Bloom Qt  General Hydroponics  BioThrive Bloom Qt
General Organics BioThrive Bloom Qt (GH5132)BioThrive Bloom offers flowering and fruiting plants essential nutrients for superior blooms and bountiful harvest. The pure and natural vegan formulation, concieved from plant and mineral extracts, encourages beneficial microbial activity in the root zone. BioThrive Bloom benefits all kinds of plants during flowering and fruiting phases ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH5132   $11.77 
BIOTHRIVE BLOOM QUART (12/CASE)  General Hydroponics  BIOTHRIVE BLOOM QUART (12/CASE)
General Hydroponics Bio Thrive Bloom 2-4-4 BioThrive Bloom is formulated to provide blooming plants with essential elements needed for superior blooms and harvests. The vegan formulation is pure and natural from organic sources. BioThrive Bloom promotes massive flowers and fruit and also encourages microbial activity in the growing media. It is ideal for both potting soil and so... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 726810   $10.79 
BioWeed Qt.  General Hydroponics  BioWeed Qt.
General Organics BioWeed Qt. (GH5342)BioWeed is a plant and soil vitality booster featuring a natural blend of cold processed seaweed that encourage thriving growth of roots, stem, and foliage. BioWeed works in harmony with General Organics BioThrive Grow fertilizer. General Organics provides gardeners with a complete line of superior organic plant foods and supplements that combin... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH5342   $12.23 
CaMg+. 1 Gallon  General Hydroponics  CaMg+. 1 Gallon
CaMg+. 1 GallonCaMg+ is the ideal supplement to provide a natural source of Calcium and Magnesium, critical elements in a plants growth cycle. These elements are often absent in many fertilizers and potting mixes, resulting in stunted growth. CaMg+ is biologically catalyzed from oyster shell, dolomite lime, and natural plant extracts. Through the use of organic compounds, CaMg+ inc... — Ships from Portland, Oregon USA....more info.
 FE419   $48.11 
CocoTek Fine Coir Bricks (24 per case)  General Hydroponics  CocoTek Fine Coir Bricks (24 per case)
CocoTek Fine Coir Bricks (24 per case) (eco-4761)CocoTek Fine Coir Bricks, case of 24 CocoTek Compressed bricks are composed of low sodium coconut coir and chips. Each brick will expand to about 2.5 gallons when re-hydrated with water. CocoTek Organic Growing Media is ready to use in a Mixed brick (25% chips and 70% coir) or make your own blend by combining the Chip and Coir bri... — Ships from Seattle, Washington USA....more info.
 eco-4761   $31.46 
DIAMOND BLACK GALLON (4/CASE)  General Hydroponics  DIAMOND BLACK GALLON (4/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 SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 726842   $31.65 
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