Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Organic Gardening   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.
Categories
* Lamps / Tubes / Bulbs ++ (543)
* Lighting Systems ++ (1143)
* Nutrients & Supplements (4104)
* Composters & Compost Tea Brewing (37)
! Organic Gardening (461)
* Leaf Shines & Washes (127)
* Pest & Disease Control (520)
* Cloning & Propagation (372)
* Grow Systems ++ (647)
* Meters, Timers & Instruments ++ (697)
* Pots / Containers (881)
* Pumps, Irrigation & Watering Supplies ++ (1426)
* Grow Media (533)
* Plant Seeds (10)
* Environmental Control ++ (1946)
* Greenhouses (84)
* Grow Rooms / Tents (127)
* Reflective / B&W Films (120)
* Garden Accessories ++ (753)
* Hand Tools ++ (508)
* Gardening Books & DVDs (56)
* Growing Apparel (3)
Manufacturers more
What's New? more
Sentinel GPS BRT-1aHR PB Basic Recycle Timer High Range (Plug Box)
703232
Sentinel GPS BRT-1aHR PB Basic Recycle Timer High Range (Plug Box)
$50.59
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 25 guests and 
1 logged in customer online.
Frequent search words
Ads

What do we have here?
Organic Gardening: Certified Organic & OMRI Listed Products - Media, Nutrients, Fertilizers & Supplements, Pest Control, Foliar Spray

Show: 
What do we have here?
Displaying 341 to 360 (of 461 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 
 GHBB® FLORANOVA™ BLOOM GALLON (4/CASE   General Hydroponics   GHBB® FLORANOVA™ BLOOM GALLON (4/CASE 
General Hydroponics FloraNova Bloom FLORANOVA BLOOM GALLON (4/CASE FloraNova Bloom 2.8 - 0.08 - 0.02 represents a breakthrough in fertilizer technology, as it 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 hydroponic as well as organic gardening met... 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 info.
 718815   $58.12 
 GHBB® FLORANOVA™ GROW GALLON (4/CASE)   General Hydroponics   GHBB® FLORANOVA™ GROW GALLON (4/CASE) 
General Hydroponics FloraNova Grow FLORANOVA GROW GALLON (4/CASE) FloraNova Grow 7-4-10 represents a breakthrough in fertilizer technology, as it 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 hydroponic as well as organic gardening methods. FloraNo... 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 info.
 718805   $58.12 
 ONENESS GALLON 4/CS   Humboldt Nutrients   ONENESS GALLON 4/CS 
Humboldt Nutrients Oneness 5-9-4 Humboldt Nutrients team of agronomists and chemists have created the first naturally chelated One-part formula on the market. Oneness is the most advanced one part nutrient on the market. It is the perfect solution for the beginning gardener, looking for experienced results. Oneness is formulated with over 30 different natural chelates. Oneness c... 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 info.
 723180   $58.76 
 AI ROOTS ORGANICS NITROGEN BAT GUANO 9-3-1 - 40 LB (1/CASE)   Aurora Innovations   AI ROOTS ORGANICS NITROGEN BAT GUANO 9-3-1 - 40 LB (1/CASE) 
Roots Organics Nitro Bat Guano 9 - 3 - 1 ROOTS NITROGEN BAT GUANO 40LB Roots Organics Nitro Bat Guano is an excellent source of nitrogen, phosphorus, and calcium. Carefully processed and sifted to make it easy to work with, Roots Organics Nitro Bat Guano encourages vigorous growth and is fast acting for quick results. All of the Roots Organics guanos have been carefully sourced ... This item is sold individually. — Ships separately from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more info.
 720955   $60.38 
 GHBB® DIAMOND NECTAR™ - 2.5 GALLON2/CASE)   General Hydroponics   GHBB® DIAMOND NECTAR™ - 2.5 GALLON2/CASE) 
General Hydroponics Diamond Nectar DIAMOND NECTAR 2.5 GALLON(2/CA 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 info.
 732170   $61.10 
 PURPLE MAXX QUART   Humboldt County's Own   PURPLE MAXX QUART 
No dyes, no tricks, 100% organic! Works well in soil or hydro, indoors or out. Purple Maxx is a combination of organic compounds that not only encourage plants to “stack” their flowering sites closer together during early flower development, but also stimulate increased development later.... — 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 info.
 719910   $62.10 
 MYCO MADNESS SOLUBLE 1LB 12/CS   Humboldt Nutrients   MYCO MADNESS SOLUBLE 1LB 12/CS 
Humboldt Myco Madness Soluble Myco Madness contains a bio-stimulant package, 18 mycorrhizal species, 19 beneficial bacteria and 2 trichoderma species well-suited to a variety of media, soil conditions, climates, and plants. It contains mycorrhizal fungi that colonize plant roots and extend the root system into the surrounding media, greatly enhancing the absorptive surface area ... 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 info.
 723130   $62.16 
 Grow Big. 1 Gallon   FoxFarm   Grow Big. 1 Gallon 
Grow Big for lush vegetative growth. Formulated to promote spectacular balanced growth, instant green-up and color intensity of blossoms, Grow Big is great for roses, tomatoes, veggies, and lawns.Grow Big organic based concentrate is a comprehensive blend of major, minor and micronutrients.Formulated to promote spectacular balanced growth, instant green-up and color intensity of bl... — Ships from Portland, Oregon USA...more info.
 FE106   $63.78 
 Berry Sweet. 1 Gallon   Botanicare   Berry Sweet. 1 Gallon 
Botanicare Berry Sweet 1Gallon Size Berry Sweet™ organic carbohydrate synthesizer contains carbohydrates, organic acids, vitamins, amino acids, esters, essential secondary and trace elements which are utilized for the bio-synthesis of crucial compounds to maintain optimal metabolism.Plant Physiologists have determined that a high phosphorous: nitrogen (P/N) ratio favors flowe... — Ships from Portland, Oregon USA...more info.
 HY527   $64.39 
 HUMBOLDT NATURAL GROW 1G 4/CS   Humboldt Nutrients   HUMBOLDT NATURAL GROW 1G 4/CS 
Humboldt Nutrients Natural Grow Humboldt Nutrients Natural Grow is an ultra-concentrated organic grow formula designed to give your plants the balanced nutrition needed during the vegetation and flowering period. Natural Grow is made using the finest and freshest organic ingredients available anywhere. None of our products are imported from overseas making our prices affordable ... 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 info.
 723046   $64.65 
 HUMBOLDT NATURAL BLOOM 1G 4/CS   Humboldt Nutrients   HUMBOLDT NATURAL BLOOM 1G 4/CS 
Humboldt Nutrients Natural Bloom Humboldt Nutrients Natural Bloom is an ultra-concentrated organic bloom formula designed to give your plants the large phosphorus and calcium boost needed during the flowering period. Natural Bloom induces an immediate flowering response in flowering plants, encouraging multiple flowering sites. The use of Natural Bloom promotes full flavors, ... 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 info.
 723054   $64.65 
 ROOTS ORGANICS EXTREME SERENE 0-2-2 - 1 GALLON SIZE   Aurora Innovations   ROOTS ORGANICS EXTREME SERENE 0-2-2 - 1 GALLON SIZE 
Roots Organics Extreme Serene ROOTS EXTREME SERENE GALLONS 4/CS An organic liquid kelp extract which provides a natural source of growth promoting compounds and micronutrients. Specifically designed to encourage vigorous growth, increase flower sites and increase yields, this distinctive blend of amazing plant extracts also includes a built in organic wetting agent. Extreme S... — 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 info.
 715090   $66.41 
 ROOTS ORGANICS ANCIENT AMBER - 2.5 GALLON SIZE   Aurora Innovations   ROOTS ORGANICS ANCIENT AMBER - 2.5 GALLON SIZE 
Roots Organics Ancient Amber ROOTS ANCIENT AMBER 2.5 GALLON 2/CS Using a unique organic extraction method, our product has been targeted for low molecular weight which increases bio-availability and effectiveness to unparalleled levels. Fulvic acids are extremely effective chelating agents, facilitating the uptake of micro and macro nutrients, increasing resistance to stress,... — 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 info.
 715075   $66.41 
 MAYAN MICROZYME 32OZ 12/CS   Humboldt Nutrients   MAYAN MICROZYME 32OZ 12/CS 
Humboldt Nutrients Mayan MicroZyme Mayan MicroZyme is a 100% organic and ecologically safe bacterial-enzymatic complex with 24 species of soil microorganisms that will increase fertility while providing vital nutrients to all types of plants and crops. Mayan MicroZyme mineralized nutrients; produces nitrogen, natural antibiotics and plant growth hormones; regulates nitrogen; ... 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 info.
 723146   $66.65 
 ROOTS ORGANICS BUDDHA BLOOM 0.5-2-1.5 - 2.5 GALLON (2/CASE)   Aurora Innovations   ROOTS ORGANICS BUDDHA BLOOM 0.5-2-1.5 - 2.5 GALLON (2/CASE) 
Roots Organics Buddha Bloom Buddha Bloom is a proprietary blend of the finest organic ingredients specifically created to promote vigor, increase yields and enhance quality in soil grown plants during their flowering stage. Worldwide sourcing and deliberate design formulated into an exceptional liquid blend, targeted to encourage excellence from your plants.... 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 info.
 715205   $73.05 
 ROOTS ORGANICS BUDDHA GROW 2-0.5-1.5 - 2.5 GALLON (2/CASE)   Aurora Innovations   ROOTS ORGANICS BUDDHA GROW 2-0.5-1.5 - 2.5 GALLON (2/CASE) 
Roots Organics Buddha Grow Buddha grow is a proprietary blend of the finest organic ingredients specifically created to promote vigor, increase yields and enhance quality in soil grown plants during their vegetative stage. Worldwide sourcing and deliberate design formulated into an exceptional liquid blend, targeted to encourage excellence from your plants.... 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 info.
 715185   $73.05 
 HD EUROPONIC® FOSSIL FUEL™ 2.5 GALLON  (2/CASE) - NOT STOCKED IN ALL LOCATIONS   HydroDynamics International   HD EUROPONIC® FOSSIL FUEL™ 2.5 GALLON (2/CASE) - NOT STOCKED IN ALL LOCATIONS 
Hydrodynamics - Fossil Fuel FOSSIL FUEL 2.5 GALLON (2/CASE Liquid Humic & Fulvic acids for foliar or root applications. Fossil Fuel is 98% soluble and provides numerous organic molecules not present in most mineral salt nutrients. Fossil Fuel provides building blocks for sugars, amino acids and Chlorophyll. Manufacturer's Product Informa... 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 info.
 732230   $77.04 
 ROOTS ORGANICS HP2 LIQUID BAT GUANO - 2.5 GALLON SIZE   Aurora Innovations   ROOTS ORGANICS HP2 LIQUID BAT GUANO - 2.5 GALLON SIZE 
Roots Organics HP2 Liquid Bat Guano ROOTS HP2 LIQUID BAT GUANO 2.5 G 2/CS This unique organic liquid bat guano is a specially extracted source of natural phosphorous specifically designed to enhance flower quality. Carefully collected from exclusive global sources, our product is minimally processed to preserve all of the benefits and amazing synergistic qualities found in ba... — 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 info.
 715035   $77.04 
 BOTANICARE® CNS17™ GROW       5 GALLON   Botanicare   BOTANICARE® CNS17™ GROW 5 GALLON 
Botanicare CNS17 Grow and Bloom CNS17 GROW 5 GAL CNS17 is an element rich plant food which is ideal for producing consumable goods. CNS17 is ideally suited to a wide range of vegetable, flower and fruiting crops grown in hydroponics or soil. CNS17 combines high levels of calcium with sulfates and phosphates producing a mixture that provides a guaranteed complete spectrum of p... — LTL Shipping Required — Ships separately from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more info.
 733040   $78.43 
 BOTANICARE® CNS17™ BLOOM      5 GALLON   Botanicare   BOTANICARE® CNS17™ BLOOM 5 GALLON 
Botanicare CNS17 Grow and Bloom CNS17 BLOOM 5 GAL CNS17 is an element rich plant food which is ideal for producing consumable goods. CNS17 is ideally suited to a wide range of vegetable, flower and fruiting crops grown in hydroponics or soil. CNS17 combines high levels of calcium with sulfates and phosphates producing a mixture that provides a guaranteed complete spectrum of ... — LTL Shipping Required — Ships separately from Ontario, CA, Samoa, CA, Livermore, CA, Vancouver, WA, Denver, CO, Detriot, MI, Nashville, TN, York, PA, and/or Pompano Beach, FL USA...more info.
 733055   $78.43 
Displaying 341 to 360 (of 461 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
DRIP CAP 6" (125/CS)
A must for alge & i like the 4 feeders on the bottom but?? T ..
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

Heavy Duty Bypass Euro Pruner
Heavy Duty Bypass Euro Pruner
$10.56
$8.90
Most Viewed in Certified Organic & OMRI Listed Products - Media, Nutrients, Fertilizers & Supplements, Pest Control, Foliar Spray
GHBB® COCOTEK® NATURAL COCONUT COIR BRICK (24/CASE)
GHBB® COCOTEK® NATURAL COCONUT COIR BRICK (24/CASE)
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
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)
PURPLE MAXX 8 OZ
PURPLE MAXX 8 OZ
ROOTS ORGANICS ORIGINAL NATURAL & ORGANIC POTTING SOIL 1.5 cu ft 34 lbs (60/pallet)
ROOTS ORGANICS ORIGINAL NATURAL & ORGANIC POTTING SOIL 1.5 cu ft 34 lbs (60/pallet)
FOX FARM BIG BLOOM™ 0-4-0 QUART (12/CASE)
FOX FARM BIG BLOOM™ 0-4-0 QUART (12/CASE)
Co2Boost Bucket & Pump
Co2Boost Bucket & Pump
RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)
RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)
GHBB® COCOTEK® NATURAL MIXED BRICK (24/CASE)
GHBB® COCOTEK® NATURAL MIXED BRICK (24/CASE)
5-gallon Compost Tea Brewing System
5-gallon Compost Tea Brewing System
Ocean Forest Soil. 1.5 cu ft
Ocean Forest Soil. 1.5 cu ft
SERENADE® GARDEN DISEASE CONTROL OMRI LISTED - 32 OZ (6/CS)
SERENADE® GARDEN DISEASE CONTROL OMRI LISTED - 32 OZ (6/CS)
SAFER® BRAND INSECT KILLING SOAP CONCENTRATE OMRI LISTED - 16OZ (6/CASE)
SAFER® BRAND INSECT KILLING SOAP CONCENTRATE OMRI LISTED - 16OZ (6/CASE)
DYNA-GRO™ PURE NEEM OIL 8OZ (12/CASE)
DYNA-GRO™ PURE NEEM OIL 8OZ (12/CASE)
Soluble Seaweed Powder 1 lb
Soluble Seaweed Powder 1 lb
ORGANOCIDE™ ORGANIC INSECTACIDE OMRI LISTED - 24 OZ - RTU (12/CASE)AS
ORGANOCIDE™ ORGANIC INSECTACIDE OMRI LISTED - 24 OZ - RTU (12/CASE)AS
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 650 GRAMS = 8 LITERS  WHEN HYDRATED
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 650 GRAMS = 8 LITERS WHEN HYDRATED
EINSTEIN OIL®  4OZ (12/CASE)
EINSTEIN OIL® 4OZ (12/CASE)
BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
SP-90 Soluble Humate Powder 1 lb
SP-90 Soluble Humate Powder 1 lb
Bestsellers
01.GHBB® COCOTEK® NATURAL COCONUT COIR BRICK (24/CASE)
02.GHBB® COCOTEK® NATURAL MIXED BRICK (24/CASE)
03.BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
04.Co2Boost Bucket & Pump
05.RAPID ROOTER™ REPLACEMENT PLUGS - 50 PLUGS (12/CASE)
06.Soluble Seaweed Powder 1 lb
07.SP-90 Soluble Humate Powder 1 lb
08.COCOTEK BASKET LINERS 8" (10/BAG) SOLD IN BAG QUANTITIES ONLY
09.FOX FARM BIG BLOOM™ 0-4-0 QUART (12/CASE)
10.DYNA-GRO™ PURE NEEM OIL 8OZ (12/CASE)
11.BOTANICARE® LIQUID KARMA™ QUARTS (12/CASE)
12.ORGANOCIDE™ ORGANIC INSECTACIDE OMRI LISTED - 24 OZ - RTU (12/CASE)AS
13.READYGRO™ AERATION FORMULA 1.5 CU FT 37 lbs (60/PALLET)
14.ROOTERS MYCORRHIZAE ENDO/ECHO BLEND 1LB (12/CASE)
15.SERENADE® GARDEN DISEASE CONTROL OMRI LISTED - 32 OZ (6/CS)
Languages
English Deutsch Español
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
Ads
Ads
Check the great prices at DirectGardening.com

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
HorticultureSource.com is an Upfront Merchant on TheFind. Click for info. 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 — 2014 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order