Horticulture Source » Gardening & Hydroponics Store » General Hydroponics   Mobile   Secure |  My Account | Cart Contents | Checkout )
You have JavaScript disabled or are using a browser which does not support it. Please turn on JavaScript or consider upgrading or switching your web browser, e.g. FireFox or Opera.
Instantly Save $5.00! No low order fee! Order now (no coupon required)!
Categories
* Lamps / Tubes / Bulbs ++ (532)
* Lighting Systems ++ (1139)
* Nutrients & Supplements (4227)
* Composters & Compost Tea Brewing (37)
* Organic Gardening (565)
* Leaf Shines & Washes (127)
* Pest & Disease Control (515)
* Cloning & Propagation (403)
* Grow Systems ++ (620)
* Meters, Timers & Instruments ++ (710)
* Pots / Containers (921)
* Pumps, Irrigation & Watering Supplies ++ (1477)
* Grow Media (547)
* Plant Seeds (10)
* Environmental Control ++ (1970)
* Greenhouses (91)
* Grow Rooms / Tents (151)
* Reflective / B&W Films (131)
* Garden Accessories ++ (816)
* Hand Tools ++ (520)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more
ExHale CO2     ExHale XL CO2 Bag
hf-EX50002
ExHale CO2 ExHale XL CO2 Bag
$39.41
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 35 guests online.
Frequent search words
Ads

What do we have here?
General Hydroponics

Show: 
What do we have here?
Displaying 161 to 180 (of 714 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 
GH KoolBloom 16lb  General Hydroponics  GH KoolBloom 16lb
KoolBloom 2-45-28GH KoolBloom 16lb (732535)KoolBloom™ is a highly concentrated nutrient supplement that promotes abundant flowering and facilitates ripening in annual flowers and herbs. KoolBloom™ is rich with phosphorus and potassium and contains precise amounts of ripening elements. KoolBloom™ is to be used only at the very end of a plant's life cycle and will help build larger, ... — 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.
 732535   $126.35 
GHBB® HARDWATER FLORA MICRO™ 6 GALLON  General Hydroponics  GHBB® HARDWATER FLORA MICRO™ 6 GALLON
General Hydroponics Hardwater Flora Micro HARDWATER FLORA MICRO 6 GALLON Flora Micro (5 - 0 - 1): If your tap water is over 200 ppm (or contains Calcium above 70 ppm), use Flora Micro Hardwater. If your water contains 30 to 50 ppm Calcium, you can mix our original Flora Micro with Flora Micro Hardwater to create a perfect Micro blend for your plants.FLORA SERIES - This three ... — LTL Shipping Required — Ships separately 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.
 718165   $101.32 
MaxiBloom. 16 lb  General Hydroponics  MaxiBloom. 16 lb
GENERAL HYDROPONICS MAXI BLOOM 16 Pounds Dry .A one part plant food for soil or hydropnics.... — Ships from Portland, Oregon USA...more info.
 HY235   $111.51 
MaxiGro. 16 lb  General Hydroponics  MaxiGro. 16 lb
GENERAL HYDROPONICS MAXI GRO 16 Pounds Dry .A one part fertilizer for soil or hydroponics.... — Ships from Portland, Oregon USA...more info.
 HY232   $111.51 
    General Hydroponics  SubCulture 150g
Subculture is a revolutionary blend of microorganisms that will increase vitality and yield in all plants. Whether in soil or hydroponics, the proprietary mixed blend of bacteria, actinomycetes and trichoderma fungi colonize in the root zone and media to form a symbiotic relationship with the plant. Plant root mass will increase, as well as nutrient absorption, creating bigger, hea... — Ships from Portland, Oregon USA...more info.
 SA255   $38.95 
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   $65.62 
Armor Si Gallon (4/Case)  General Hydroponics  Armor Si Gallon (4/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 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.
 732804   $26.22 
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 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.
 726810   $11.69 
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   $55.11 
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   $36.04 
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 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.
 726842   $34.29 
Flora Micro. 1 Gallon  General Hydroponics  Flora Micro. 1 Gallon
GENERAL HYDROPONICS FLORA MICRO 5-0-1 1 GAL. #1of a 3 part liquid nutrient .This three-part formula may be used in both hydroponics and soil. Check out the recipes in the second picture.... — Ships from Portland, Oregon USA...more info.
 HY212   $32.27 
FloraKleen - Quart (12/cs)  General Hydroponics  FloraKleen - Quart (12/cs)
FloraKleen - Quart (12/cs) (eco-2835)FloraKleen 1 qt FLORAKLEEN Salt Clearing Solution FloraKleen removes fertilizer residue that can accumulate over time in hydroponic systems, growing media, and potting soils. Use FloraKleen monthly to purge your hydroponic system or potted plants of excess salts that can accumulate as a result of regular fertilizer application. FloraKleen ... This item is sold individually. — Ships from Seattle, Washington USA...more info.
 eco-2835   $6.16 
Floralicious Plus - 8 oz. (12/cs)  General Hydroponics  Floralicious Plus - 8 oz. (12/cs)
Floralicious Plus - 8 oz. (12/cs) (eco-2798B)Floralicious Plus 8 oz Floralicious Plus is a super concentrated blend of bioactive plant, marine, microbial, and mineral extracts. It is a one part organic nutrient additive to be used throughout the plants growing cycle, containing the organic building blocks of life and is used in addition to your regular fertilizer program. With hi... This item is sold individually. — Ships from Seattle, Washington USA...more info.
 eco-2798B   $13.76 
Floralicious Plus. 16 fl oz  General Hydroponics  Floralicious Plus. 16 fl oz
Floralicious Plus 16 oz. Floralicious Plus contains the organic building blocks of life. It enhances metabolic growth and essential oil production, promotes flower development, stimulates fruit swelling and encourages beneficial microbial activity in the root zone. This super concentrated enhancer from General Hydroponics has a blend of bioactive plant, marine, microbial, and miner... — Ships from Portland, Oregon USA...more info.
 HY238   $32.58 
FloraNectar - Gallon (4/cs)  General Hydroponics  FloraNectar - Gallon (4/cs)
FloraNectar - Gallon (4/cs) (eco-2838)Flora Nectar Fruit-n-Fusion Sweetener - 1 gallon FloraNectar Fruit-n-Fusion 0-0-1 contains all natural raw cane sugar, molasses, malt syrup, select plant based esters, L-amino acids, organic acids, polyflavonoids, vitamins and essential minerals. This unique blend of ingredients helps your plants regulate enzymes that trigger specific react... This item is sold individually. — Ships from Seattle, Washington USA...more info.
 eco-2838   $37.04 
GH CALIMAGIC 2.5 GALLON  General Hydroponics  GH CALIMAGIC 2.5 GALLON
CALiMAGic 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 in... — Ships separately 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.
 733535   $59.00 
GH FLORA NECTAR BANANA BLISS GALLON  General Hydroponics  GH FLORA NECTAR BANANA BLISS GALLON
FloraNectar BananaBliss 0-0-1 FloraNectar FruitnFusion, PineappleRush and now BananaBliss contain all natural raw cane sugar, molasses, malt syrup, select plant based esters, L-amino acids, organic acids, polyflavonoids, vitamins and essential minerals. This unique blend of ingredients helps your plants regulate enzymes that trigger specific reactions involved in maintaining ... — 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.
 732197   $38.55 
GH FLORANECTAR SUGAR CANE QT  General Hydroponics  GH FLORANECTAR SUGAR CANE QT
Flora Nectar Sugar Cane FloraNectar® is formulated to optimize the greatest transference of sweetness and aroma into your fruits and flowers. It contains all-natural raw cane sugar, molasses, malt syrup, select plant based esters, L-amino acids, organic acids, vitamins and essential minerals. This unique blend of ingredients helps your plants regulate enzymes that trigger specific... — 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.
 733500   $13.77 
GHBB® FLORABLEND™  32 OZ  General Hydroponics  GHBB® 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 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.
 732211   $7.87 
Displaying 161 to 180 (of 714 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 >>] 
Ads
Social Bookmark
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Estimate Shipping Costs by adding a product to the cart.
Shop By Price
Reviews more
Spectralux T5 54 Watt HO Lamp 4 ft Blue 6500K (25/Cs)
Price is great but the shipping costs are way too high, brin ..
2 of 5 Stars!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


PriceGrabber User Ratings for Horticulture Source
Specials more
INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

Uprising Foundation 3lb
Uprising Foundation 3lb
$12.82
$11.55
Most Viewed
PREMIUM NURSERY POT   #1 - ID= BOTTOM - 5"  TOP - 6-1/8" DEPTH - 7"
PREMIUM NURSERY POT #1 - ID= BOTTOM - 5" TOP - 6-1/8" DEPTH - 7"
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
ECOPLUS™ ECO-66 SUBMERSIBLE PUMP
ECOPLUS™ ECO-66 SUBMERSIBLE PUMP
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
ECOPLUS™ ECO-  396 SUBMERSIBLE & INLINE PUMP
ECOPLUS™ ECO- 396 SUBMERSIBLE & INLINE PUMP
GHBB® ECOGROWER®         17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
GHBB® ECOGROWER® 17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
EZ-CLONE SPRAYER RED (BAG OF 100)
EZ-CLONE SPRAYER RED (BAG OF 100)
VORTEX INLINE FAN 6" 449 CFM - 1 TO 11 EACH
VORTEX INLINE FAN 6" 449 CFM - 1 TO 11 EACH
DAISY CLONER™ 8 (8 SITES - 2" PLANT SITES) - COMPLETE
DAISY CLONER™ 8 (8 SITES - 2" PLANT SITES) - COMPLETE
Retail Product Catalog
Retail Product Catalog
SUPERTHRIVE™ 4 OZ (12/CASE)
SUPERTHRIVE™ 4 OZ (12/CASE)
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
OdorSok 4" x 12" 140 CFM
OdorSok 4" x 12" 140 CFM
GE Starcoat  F54 HO/54W/8656 - BLUE 54 WATT 6500K 4 FT T5 FLUORESCENT (30/CASE)
GE Starcoat F54 HO/54W/8656 - BLUE 54 WATT 6500K 4 FT T5 FLUORESCENT (30/CASE)
Plastic Grow Bag. 1 Gallon
Plastic Grow Bag. 1 Gallon
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
FOX FARM OCEAN FOREST® SOIL 1.5 CU FT 50 LBS (62-75/PALLET)
FOX FARM OCEAN FOREST® SOIL 1.5 CU FT 50 LBS (62-75/PALLET)
NEOPRENE INSERTS  2" FOR AMERICAN AG POWER CLONERS (Sheet of 25 inserts)
NEOPRENE INSERTS 2" FOR AMERICAN AG POWER CLONERS (Sheet of 25 inserts)
EZ Clone Sprayer.
EZ Clone Sprayer.
Bestsellers
01.Plastic Dura-Pot. 3.5 in
02.Round Net Pot. 2 in
03.Airline Tubing 1ft
04.Vine Clips. 3/4 in
05.Plastic Dura-Pot. 4 in
06.PREMIUM NURSERY POT #1 - ID= BOTTOM - 5" TOP - 6-1/8" DEPTH - 7"
07.EZ Clone Sprayer.
08.Vinyl Tubing. 1/4 in
09.Plant Yo-Yo with Stopper, case of 12
10.Plastic Grow Bag. 1 Gallon
11.NEOPRENE INSERTS 2" FOR AMERICAN AG POWER CLONERS (Sheet of 25 inserts)
12.ROOT POTS - 5 GALLON 11" X 10.25" (10/CASE)
13.ROOT POTS - 3 GALLON 9" X 8" (25/CASE)
14.3IN HEAVY DUTY NET POT (220/CS)
15.PREMIUM NURSERY POT #2 - ID= BOTTOM - 7" TOP - 8-1/2" DEPTH - 8-1/2"
Languages
English Deutsch Español
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
Ads
Ads
Rotating 480

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate PriceGrabber User Ratings for Horticulture Source ShopWiki Certified Store
Official PayPal Seal
Merchant Services
Secured by RapidSSL
Secured by RapidSSL
100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
 Proud Participant
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2015 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order