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 ++ (537)
* Lighting Systems ++ (1132)
* Nutrients & Supplements (4230)
* Composters & Compost Tea Brewing (35)
! Organic Gardening (456)
* Leaf Shines & Washes (127)
* Pest & Disease Control (517)
* Cloning & Propagation (387)
* Grow Systems ++ (643)
* Meters, Timers & Instruments ++ (711)
* Pots / Containers (924)
* Pumps, Irrigation & Watering Supplies ++ (1467)
* Grow Media (558)
* Plant Seeds (10)
* Environmental Control ++ (1961)
* Greenhouses (86)
* Grow Rooms / Tents (151)
* Reflective / B&W Films (132)
* Garden Accessories ++ (817)
* Hand Tools ++ (519)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more
Hydro Flow / Netafim 12 mm Insert Coupling (Bag of 25)
747641
Hydro Flow / Netafim 12 mm Insert Coupling (Bag of 25)
$6.41
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 23 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 201 to 220 (of 456 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 
 HUMBOLDT VERDE 2.5 Gallons (2/CS) (Special Order)   Humboldt Nutrients   HUMBOLDT VERDE 2.5 Gallons (2/CS) (Special Order) 
Humboldt Verde 16-1-2 It's Spanish for green. Lush, green colors and vigorous growth are what you can expect with Verde. Used as a foliar spray or a growth catalyst for hydroponic or soil crops, Verde keeps plants healthy throughout their life cycle. Verde is a well balanced growth catalyst with 16% nitrogen, 1% phosphorus, and 2% potassium, as well as calcium, iron, magnesium, ... This item is sold individually. — 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.
 723160   $132.59 
 HUMBOLDT VERDE 1 GALLON 4/CS   Humboldt Nutrients   HUMBOLDT VERDE 1 GALLON 4/CS 
Humboldt Verde 16-1-2 It's Spanish for green. Lush, green colors and vigorous growth are what you can expect with Verde. Used as a foliar spray or a growth catalyst for hydroponic or soil crops, Verde keeps plants healthy throughout their life cycle. Verde is a well balanced growth catalyst with 16% nitrogen, 1% phosphorus, and 2% potassium, as well as calcium, iron, magnesium, ... 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.
 723158   $55.83 
 HUMBOLDT ROOTS 250ML 12/CS   Humboldt Nutrients   HUMBOLDT ROOTS 250ML 12/CS 
Humboldt Nutrients Roots Humboldt Roots is a highly concentrated organic root stimulant that expands the root zone during the critical growth stage. The soul of every plant resides in the roots. Many growers neglect this fact and concentrate on the visual aspect of their plants. A large yield is directly related to a plants metabolism rates. The plant metabolism rates are dir... 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.
 723122   $48.85 
 HUMBOLDT ROOTS 125ML 32/CS   Humboldt Nutrients   HUMBOLDT ROOTS 125ML 32/CS 
Humboldt Nutrients Roots Humboldt Roots is a highly concentrated organic root stimulant that expands the root zone during the critical growth stage. The soul of every plant resides in the roots. Many growers neglect this fact and concentrate on the visual aspect of their plants. A large yield is directly related to a plants metabolism rates. The plant metabolism rates are dir... 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.
 723120   $29.30 
 HUMBOLDT NATURAL GROW 5G 1/CS   Humboldt Nutrients   HUMBOLDT NATURAL GROW 5G 1/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. — 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.
 723050   $267.20 
 HUMBOLDT NATURAL GROW 32OZ 12/CS   Humboldt Nutrients   HUMBOLDT NATURAL GROW 32OZ 12/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 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.
 723044   $18.37 
 HUMBOLDT NATURAL GROW 2.5 Gallons 2/CS   Humboldt Nutrients   HUMBOLDT NATURAL GROW 2.5 Gallons 2/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 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.
 723048   $155.14 
 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 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.
 723046   $65.32 
 HUMBOLDT NATURAL BLOOM 5G 1/CS   Humboldt Nutrients   HUMBOLDT NATURAL BLOOM 5G 1/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. — 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.
 723058   $267.20 
 HUMBOLDT NATURAL BLOOM 32OZ 12/CS   Humboldt Nutrients   HUMBOLDT NATURAL BLOOM 32OZ 12/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 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.
 723052   $18.37 
 HUMBOLDT NATURAL BLOOM 2.5 Gallons 2/CS   Humboldt Nutrients   HUMBOLDT NATURAL BLOOM 2.5 Gallons 2/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 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.
 723056   $155.14 
 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 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.
 723054   $65.32 
 HUMBOLDT MASTER B 5G 1/CS (Special Order)   Humboldt Nutrients   HUMBOLDT MASTER B 5G 1/CS (Special Order) 
Humboldt Nutrients Master B Humboldt Master B is a premium two part amino acid based fertilizer program designed for flowering plants. The amino acids and organic acid complexes set the Master A & B series apart from your standard base nutrient making all the macro and micro nutrients more available.... This item is sold individually. — 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.
 723040   $163.30  $146.97 
 HUMBOLDT MASTER B 1G 4/CS   Humboldt Nutrients   HUMBOLDT MASTER B 1G 4/CS 
Humboldt Nutrients Master B Humboldt Master B is a premium two part amino acid based fertilizer program designed for flowering plants. The amino acids and organic acid complexes set the Master A & B series apart from your standard base nutrient making all the macro and micro nutrients more available.... 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.
 723036   $48.98 
 HUMBOLDT MASTER A 5G 1/CS (Special Order)   Humboldt Nutrients   HUMBOLDT MASTER A 5G 1/CS (Special Order) 
Humboldt Nutrients Master A Humboldt Master A is a premium two part amino acid based fertilizer program designed for flowering plants. The amino acids and organic acid complexes set the Master A & B series apart from your standard base nutrient making all the macro and micro nutrients more available.... This item is sold individually. — 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.
 723030   $163.30 
 HUMBOLDT MASTER A 1G 4/CS   Humboldt Nutrients   HUMBOLDT MASTER A 1G 4/CS 
Humboldt Nutrients Master A Humboldt Master A is a premium two part amino acid based fertilizer program designed for flowering plants. The amino acids and organic acid complexes set the Master A & B series apart from your standard base nutrient making all the macro and micro nutrients more available.... 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.
 723026   $48.98 
 HUMBOLDT HONEY ORGANIC ES 32OZ 12/CS   Humboldt Nutrients   HUMBOLDT HONEY ORGANIC ES 32OZ 12/CS 
Humboldt Nutrients Honey Organic ES Humboldt Honey ES is an excellent source of carbohydrates for all plants. It also helps promote and facilitate the growth of beneficial bacteria and fungi in your soil and soil-les media. The ingredients that make up Homboldt Honey ES work synergistically to produce improved flavors, aromas, and plant bio-mass. Add 5-10 m. per gallon.... 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.
 723112   $16.34 
 HUMBOLDT HONEY ORGANIC ES 1G 4/CS   Humboldt Nutrients   HUMBOLDT HONEY ORGANIC ES 1G 4/CS 
Humboldt Nutrients Honey Organic ES Humboldt Honey ES is an excellent source of carbohydrates for all plants. It also helps promote and facilitate the growth of beneficial bacteria and fungi in your soil and soil-les media. The ingredients that make up Homboldt Honey ES work synergistically to produce improved flavors, aromas, and plant bio-mass. Add 5-10 m. per gallon.... 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.
 723114   $51.44 
 HUM-BOLDT HUMIC 5G (Special Order)   Humboldt Nutrients   HUM-BOLDT HUMIC 5G (Special Order) 
Humboldt Humic HUM-BOLT is a 8% Humic Acid which promotes high ion exchange capabilities, stimulates plant enzymes, increases beneficial organisms and acts as an organic catalyst. HUM-BOLT is a long-chain molecule which plays many roles in living organisms, it is a free radical scavenger, binding up free electrons, as well as heavy metals which can negatively affect proper cell ... — LTL Shipping Required — 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.
 723092   $148.45 
 HUM-BOLDT HUMIC 32OZ 12/CS   Humboldt Nutrients   HUM-BOLDT HUMIC 32OZ 12/CS 
Humboldt Humic HUM-BOLT is a 8% Humic Acid which promotes high ion exchange capabilities, stimulates plant enzymes, increases beneficial organisms and acts as an organic catalyst. HUM-BOLT is a long-chain molecule which plays many roles in living organisms, it is a free radical scavenger, binding up free electrons, as well as heavy metals which can negatively affect proper cell ... 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.
 723086   $12.25 
Displaying 201 to 220 (of 456 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
3/4" Grommet Each
The picture shows a TopHat grommet. This is NOT the Product. ..
3 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

EcoPlus Replacement Eco 1/2 in Press on Tapered Fitting
EcoPlus Replacement Eco 1/2 in Press on Tapered Fitting
$1.22
$1.09
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)
5-gallon Compost Tea Brewing System
5-gallon Compost Tea Brewing System
GHBB® COCOTEK® NATURAL MIXED BRICK (24/CASE)
GHBB® COCOTEK® NATURAL MIXED BRICK (24/CASE)
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)
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
SAFER® BRAND INSECT KILLING SOAP CONCENTRATE OMRI LISTED - 16OZ (6/CASE)
SAFER® BRAND INSECT KILLING SOAP CONCENTRATE OMRI LISTED - 16OZ (6/CASE)
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)
SP-90 Soluble Humate Powder 1 lb
SP-90 Soluble Humate Powder 1 lb
FOX FARM HAPPY FROG® SOIL 2.0 CU FT 52 LBS (46/PALLET)
FOX FARM HAPPY FROG® SOIL 2.0 CU FT 52 LBS (46/PALLET)
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.FOX FARM OCEAN FOREST® SOIL 1.5 CU FT 50 LBS (62-75/PALLET)
Languages
English Deutsch Español
Currencies
Feeds
RSS 2.0
Google Sitemap
ROR Sitemap
ROR Feed
Ads
Ads
Shop at CollectionsEtc.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
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